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Taniguchi T, Homma T, Tamai Y, Arita Y, Fujiwara M, Kuroishi N, Sugiyama K, Kanazu S, Maruyama A. Clinical characteristics and COVID-19-related outcomes of immunocompromised patients receiving tixagevimab/cilgavimab pre-exposure prophylaxis in Japan. J Infect Chemother 2024:S1341-321X(24)00185-5. [PMID: 38986842 DOI: 10.1016/j.jiac.2024.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Revised: 06/06/2024] [Accepted: 07/06/2024] [Indexed: 07/12/2024]
Abstract
OBJECTIVE Tixagevimab/cilgavimab is a cocktail of two long-acting monoclonal antibodies approved for pre-exposure prophylaxis (PrEP) of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection (cause of coronavirus disease 2019 [COVID-19]) in immunocompromised (IC) or high-risk patients. We investigated the patient characteristics and clinical outcomes of IC patients administered tixagevimab/cilgavimab for PrEP in real-world use in Japan. METHODS This observational study used anonymous secondary data from Real-World Data Co., Ltd. for IC patients aged ≥12 years administered tixagevimab/cilgavimab between September 2022 and September 2023. We analyzed the baseline characteristics and event-rates of COVID-19-related clinical outcomes within 6 months of administration. RESULTS Data were analyzed for 397 IC patients. About half (53.4 %) were male and the median age was 71.0 (interquartile range 61.0, 77.0) years. Malignancy (97.2 %), cardiovascular disease (71.3 %), and diabetes (66.5 %) were frequent comorbidities. Systemic corticosteroids and immunosuppressants were prescribed to 87.4 % and 24.9 %, respectively. The two most common target clinical conditions were active therapy for hematologic malignancies (88.2 %) and treatment with B cell-depleting therapies (57.4 %). The event-rates per 100 person-months (95 % confidence interval; number) for medically attended COVID-19, COVID-19 hospitalization, in-hospital mortality due to COVID-19, and all-cause death were 4.14 (3.06-5.48; n = 49), 1.74 (1.09-2.64; n = 22), 0.07 (0.00-0.42; n = 1), and 0.60 (0.26-1.17; n = 8), respectively. CONCLUSION This is the first report using a multicenter database to describe the clinical characteristics and COVID-19-related outcomes of IC patients administered with tixagevimab/cilgavimab in real-world settings in Japan. This cohort of IC patients who received tixagevimab/cilgavimab included many elderly patients with comorbidities.
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Affiliation(s)
| | - Tomoyuki Homma
- Vaccines & Immune Therapies, Medical Department, AstraZeneca K.K., Osaka, Japan.
| | - Yoichi Tamai
- Evidence & Observational Research, Medical Department, AstraZeneca K.K., Osaka, Japan
| | - Yoshifumi Arita
- Evidence & Observational Research, Medical Department, AstraZeneca K.K., Osaka, Japan
| | - Masakazu Fujiwara
- Evidence & Observational Research, Medical Department, AstraZeneca K.K., Osaka, Japan
| | - Naho Kuroishi
- Vaccines & Immune Therapies, Medical Department, AstraZeneca K.K., Osaka, Japan
| | - Keiji Sugiyama
- Vaccines & Immune Therapies, Medical Department, AstraZeneca K.K., Osaka, Japan
| | - Shinichi Kanazu
- Vaccines & Immune Therapies, Medical Department, AstraZeneca K.K., Osaka, Japan
| | - Atsushi Maruyama
- Vaccines & Immune Therapies, Medical Department, AstraZeneca K.K., Osaka, Japan
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Thomas M, Masson M, Bitoun S, Hamroun S, Seror R, Dupuy H, Lazaro E, Richez C, Allanore Y, Avouac J. Prophylaxis with tixagevimab/cilgavimab is associated with lower COVID-19 incidence and severity in patients with autoimmune diseases. Rheumatology (Oxford) 2024; 63:1632-1638. [PMID: 37632774 DOI: 10.1093/rheumatology/kead449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 07/10/2023] [Accepted: 07/18/2023] [Indexed: 08/28/2023] Open
Abstract
OBJECTIVE To describe the clinical efficacy of tixagevimab/cilgavimab in pre-exposure prophylaxis in patients at risk of severe coronavirus disease 2019 (COVID-19) and unresponsive to vaccination (anti-severe acute respiratory syndrome coronavirus 2 antibodies <260 binding antibody units/ml) in rheumatology. METHODS In this multicentre observational study we included patients with autoimmune or inflammatory diseases who received pre-exposure prophylaxis with tixagevimab/cilgavimab between December 2021 and August 2022. The endpoint was incidence of COVID-19 and its severity. RESULTS Tixagevimab/cilgavimab was administered to 115 patients with a median age of 62 years [interquartile range (IQR) 52-71], chronic arthritis (n = 53), connective tissue disease (n = 38) or vasculitis (n = 11). The main background immunosuppressants were rituximab (n = 98), corticosteroids [n = 62; median dose 5 mg (95% CI 5-8)] and methotrexate (n = 48). During a median follow-up of 128 days (IQR 93-173), COVID-19 occurred in 23/115 patients (20%) and the omicron variant was identified for the eight genotyped patients. During the study period, the average weekly incidence was 1071/100 000 inhabitants in Île-de-France vs 588/100 000 in our patients. Patients who received a two-injection regimen had a lower risk of infection than those with a single injection [16/49 (33%) vs 5/64 (8%), P = 0.0012]. The COVID-19-positive patients did not differ from uninfected patients concerning age, comorbidities, underlying rheumatic disease and immunosuppressants. All COVID-19 cases were non-severe. The tolerance of injections was excellent. CONCLUSION In a population with autoimmune or inflammatory diseases at risk of severe COVID-19 unresponsive to vaccination, pre-exposure prophylaxis withy tixagevimab/cilgavimab was associated with a lower incidence of COVID-19 and no severe infections.
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Affiliation(s)
- Marion Thomas
- Rheumatology Department, Cochin Hospital, Université Paris Cité, APHP, Paris, France
| | - Maeva Masson
- Rheumatology Department, Hôpital Purpan, Toulouse, France
| | - Samuel Bitoun
- Rheumatology Department, Hôpitaux Universitaires Paris-Sud, Le Kremlin Bicêtre, Paris, France
| | - Sabrina Hamroun
- Rheumatology Department, Cochin Hospital, Université Paris Cité, APHP, Paris, France
| | - Raphaele Seror
- Rheumatology Department, Hôpitaux Universitaires Paris-Sud, Le Kremlin Bicêtre, Paris, France
| | - Henry Dupuy
- Internal Medicine Department, Hôpitaux du Haut-Levêque, Pessac, France
| | - Estibaliz Lazaro
- Internal Medicine Department, Hôpitaux du Haut-Levêque, Pessac, France
| | - Christophe Richez
- Rheumatology Department, Centre Hospitalier Universitaire de Bordeaux-Groupe Hospitalier Pellegrin, Bordeaux, France
| | - Yannick Allanore
- Rheumatology Department, Cochin Hospital, Université Paris Cité, APHP, Paris, France
| | - Jérôme Avouac
- Rheumatology Department, Cochin Hospital, Université Paris Cité, APHP, Paris, France
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Minopoulou I, Tascilar K, Corte G, Mutlu MY, Schmidt K, Bohr D, Hartmann F, Manger K, Manger B, Korn K, Kleyer A, Simon D, Harrer T, Schett G, Fagni F. Tixagevimab/cilgavimab for the prevention of COVID-19 in vaccine-refractory patients with autoimmune diseases: a prospective cohort study. Rheumatology (Oxford) 2024; 63:1377-1383. [PMID: 37531288 DOI: 10.1093/rheumatology/kead391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 06/28/2023] [Accepted: 07/13/2023] [Indexed: 08/04/2023] Open
Abstract
OBJECTIVES To investigate the effects of passive immunization with the anti-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) monoclonal antibodies tixagevimab/cilgavimab on humoral responses and on coronavirus disease 2019 (COVID-19) outcomes in vaccine-refractory patients with immune-mediated inflammatory diseases (IMIDs) at high risk of severe COVID-19. METHODS A prospective cohort study was performed on a cohort of high-risk vaccine-refractory IMID patients treated with a single dose of tixagevimab/cilgavimab (150 mg/150 mg). COVID-19 outcomes as well as serum and salivary anti-SARS-CoV-2 IgG were assessed at baseline and for at least 6 months. Results were compared with an untreated high-risk vaccine-refractory IMID population. Standardized incidence ratios (SIRs) of COVID-19 compared with the general population were calculated for both groups. RESULTS A total of 38 high-risk IMID patients received tixagevimab/cilgavimab and were compared with 114 untreated high-risk IMID controls. Serum anti-spike IgG increased to 6.6 OD (s.d. 0.8) at day 1 and remained positive up to month 6 [6.3 OD (s.d. 1.4)]. Salivary anti-spike IgG peaked at month 2 [1.6 OD (s.d. 1.1)] and decreased from month 3 [0.8 OD (s.d. 0.3)]. No severe or extended infection was observed in the tixagevimab/cilgavimab group. Compared with the general population, the SIR of COVID-19 in treated patients was 0.76 (95% CI 0.24, 1.58) despite the increased risk profile. The SIR of the control group was 1.51 (95% CI 1.07, 2.02), corresponding to a significantly increased incidence. CONCLUSIONS Passive immunization with tixagevimab/cilgavimab is safe and effective in inducing anti-SARS-CoV-2 immunity and potentially in preventing COVID-19 in high-risk vaccine-refractory IMID patients. These data provide a proof of concept for the use of monoclonal antibodies as a preventative strategy against SARS-CoV-2 in vulnerable populations.
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Affiliation(s)
- Ioanna Minopoulou
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Koray Tascilar
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Giulia Corte
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Melek Yalcin Mutlu
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Katja Schmidt
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Daniela Bohr
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Fabian Hartmann
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | | | - Bernhard Manger
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Klaus Korn
- Institute of Virology, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Arnd Kleyer
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - David Simon
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Thomas Harrer
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Georg Schett
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
| | - Filippo Fagni
- Department of Internal Medicine 3, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
- Deutsches Zentrum fuer Immuntherapie, Friedrich-Alexander University Erlangen-Nuremberg and Universitätsklinikum Erlangen, Erlangen, Germany
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Stastna D, Vachova M, Dusek P, Fistravec G, Drahota J, Menkyova I, Varju E, Horakova D, Kubala Havrdova E, Nytrova P. Effectiveness of tixagevimab/cilgavimab (Evusheld) in antiCD20‑treated patients with multiple sclerosis and neuromyelitis optica spectrum disorder. Mult Scler Relat Disord 2024; 85:105523. [PMID: 38452649 DOI: 10.1016/j.msard.2024.105523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 02/22/2024] [Accepted: 02/26/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND AntiCD20 therapy, such as rituximab, ocrelizumab, or ofatumumab, effectively treats patients with multiple sclerosis (pwMS) or neuromyelitis optica spectrum disorder (pwNMOSD) but negatively affects the humoral immune response to COVID-19 vaccination. One strategy to protect these patients is using tixagevimab/cilgavimab (T/C) as pre-exposure prophylaxis. This study aimed to evaluate the effect of T/C on the incidence of COVID-19 in pwMS and pwNMOSD. METHODS Data in this observational cohort study were collected in two Czech MS centres through ReMuS registry between March 1, 2020 and December 31, 2022. Adult pwMS and pwNMOSD who were (1) treated with antiCD20 therapy at least six months before T/C administration, or at least from February 1, 2022 in the control group; (2) were already on antiCD20 therapy at the time of vaccination or COVID-19 infection; and (3) were on antiCD20 therapy at least 100 days after T/C, or at least 90 days after August 1, 2022 in the control group, were included. Analysis was performed using frequency-based (propensity score matching) and Bayesian statistical methods (informative and non-informative priors). RESULTS Using propensity score matching 1:1, 47 patients who received T/C (mean age 45.7 years, median disease duration 12.5 years) were matched with those who did not receive T/C (n = 341; mean age 46.6 years, median disease duration 11.4 years) based on age, MS/NMOSD duration, and number of vaccine doses. None of the T/C patients and three in the control matched group, developed COVID-19 between 10 and 100 days after receiving T/C, August 1, 2022, respectively. The frequency of COVID-19 was not significantly different between groups (p = 0.242). Due to the low number of patients, a Bayesian analysis was also added. Using a non-informative Bayesian prior, the median relative risk of COVID-19 after T/C was 7.6 % (95 % CrI 0.02-115.9 %). The posterior probability of risk difference lower than zero was 96.4 %. Using an informative prior (based on the registration study of Evusheld), the median relative risk of COVID-19 after T/C was 20.2 % (95 % CI 8.4-43.8 %). The posterior probability of the risk difference lower than zero was 100 %. CONCLUSION This work highlights the possible good efficacy of T/C in antiCD20-treated pwMS and pwNMSOD. Based on Bayesian analysis with an informative prior, the T/C group's risk of COVID-19 infection was approximately 20.2 % of the control group's risk. However, given the low frequency of COVID-19, the results of this pilot analysis must be interpreted with caution.
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Affiliation(s)
- D Stastna
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia.
| | - M Vachova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia; Department of Neurology, KZ a.s., Hospital Teplice, Teplice, Czechia
| | - P Dusek
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia
| | | | - J Drahota
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia; Endowment Fund IMPULS, Prague, Czechia
| | - I Menkyova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia; Department of Neurology, Faculty of Medicine, Slovak Medical University, Bratislava, Slovakia
| | - E Varju
- Danish Multiple Sclerosis Registry, Department of Neurology, Copenhagen University Hospital-Rigshospitalet, Glostrup, Denmark
| | - D Horakova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia
| | - E Kubala Havrdova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia
| | - P Nytrova
- Department of Neurology and Centre of Clinical Neuroscience, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czechia
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Bournia VK, Fragoulis GE, Mitrou P, Mathioudakis K, Konstantonis G, Tektonidou MG, Tsolakidis A, Paraskevis D, Sfikakis PP. Outcomes of COVID-19 Omicron variant in patients with rheumatoid arthritis: a nationwide Greek cohort study. Rheumatology (Oxford) 2024; 63:1130-1138. [PMID: 37467059 PMCID: PMC10986801 DOI: 10.1093/rheumatology/kead354] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 06/15/2023] [Accepted: 06/27/2023] [Indexed: 07/21/2023] Open
Abstract
OBJECTIVES Patients with RA were at increased risk for COVID-19-associated hospitalization and death during the first year of the pandemic in Greece. We aimed to examine their outcomes after the SARS-Cov-2 Omicron, a more contagious but with milder clinical impacts variant, prevailed. METHODS A retrospective, nationwide study was conducted between 1 January 2022 and 30 June 2022 in all RA patients under treatment and matched (1:5) on age, sex and region of domicile random general population comparators. Confirmed SARS-CoV-2 infections, hospitalizations and deaths, anti-rheumatic medications, prior COVID-19, vaccinations and anti-viral medications were recorded. RESULTS Among 34 182 RA patients, infections (n = 5569, 16.29%), hospitalizations (n = 489, 1.43%) and deaths (n = 106, 0.31%) were more frequent than among comparators. Incidence rates per 1000 person/years of infection [IRR (95% CI):1.19 (1.16, 1.23)], hospitalization [IRR (95% CI):2.0 (1.82, 2.24)], and death [IRR (95% CI):1.81 (1.44, 2.27)] were increased in RA despite better vaccination coverage (89% vs 84%) and more frequent use of anti-viral medications (2.37% vs 1.08). Logistic regression analysis after correcting for age, sex, vaccinations, prior COVID-19, and anti-viral medications in SARS-CoV-2 infected RA patients and comparators revealed increased risk of hospitalization (OR: 2.02, 95% CI: 1.79, 2.27) and death [OR: 1.73, (95% CI: 1.36, 2.20)] in RA. Among infected RA patients, rituximab treatment conferred increased risks for hospitalization [OR: 6.12, (95% CI: 2.89, 12.92)] and death [OR: 12.06 (95% CI: 3.90, 37.31)], while JAK inhibitors increased only hospitalization risk [OR: 2.18 (95% CI: 1.56, 3.06)]. CONCLUSION RA remains a risk factor for hospitalization and death in an era of a relatively low COVID-19 fatality rate, pointing to the need of perseverance in vaccination programs and wider use of anti-viral medications.
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Affiliation(s)
- Vasiliki-Kalliopi Bournia
- Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - George E Fragoulis
- Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | | | | | - George Konstantonis
- Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Maria G Tektonidou
- Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | | | - Dimitrios Paraskevis
- Department of Hygiene Epidemiology and Medical Statistics, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Petros P Sfikakis
- Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, Medical School, Athens, Greece
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Barone S, Palmieri C, Gallelli L, Rania V, Pascarella A, Abatino A, Bruno PA, Casarella A, Pasquale M, Manzo L, De Sarro G, Gambardella A, Valentino P. Humoral and T-cell response to SARS-CoV-2 mRNA vaccine in multiple sclerosis patients: Correlations with DMTs and clinical variables. Neurotherapeutics 2024; 21:e00307. [PMID: 38237381 DOI: 10.1016/j.neurot.2023.e00307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 11/29/2023] [Indexed: 03/24/2024] Open
Abstract
Disease-modifying therapies (DMTs) can affect vaccine responses in individuals with multiple sclerosis (MS). We assessed the humoral and T-cell responses following SARS-CoV-2 mRNA vaccination in MS patients receiving various DMTs. We prospectively enrolled 243 participants, including 113 healthy control subjects and 130 MS patients. Blood samples for detecting SARS-CoV-2 antibodies were collected at three time points: T0, before the first vaccine dose; T1, before the second dose; and T2, one month after the second dose. In a subgroup of 51 patients and 20 controls, samples were collected at T0 and T2 to assess the T-cell immune response to the Spike antigen of SARS-CoV-2 using ELISPOT-IFNγ. The IgG levels in patients treated with fingolimod and ocrelizumab (159.1 AU/ml and 467.1 AU/ml, respectively) were significantly lower than those in healthy controls and patients on other DMTs (P < 0.0001). The mean Ig titers were higher in patients with an absolute lymphocyte count ≥1000 cells/mm3 compared to those with a count between 500 and 1000 and with a count <500 (mean ± SD:7205.6 ± 7339.2, 2413.1 ± 4515.4 and 165.9 ± 152.2, respectively; p = 0.008). We found correlations between antibody levels and age (r = 0.233, p = 0.008). A positive Spike-specific T-cell response was detectable in 100 % of vaccinated healthy controls and patients treated with teriflunomide, dimethyl-fumarate, and natalizumab, in 90.5 % of fingolimod patients, and in 63.8 % of ocrelizumab patients. There is a correlation between IgG-specific titer after SARS-CoV-2 vaccination and clinical variables (age, lymphocyte count). Notably, a T-cell-specific response to SARS-CoV-2 developed in patients treated with fingolimod and ocrelizumab, even with lower rates of humoral response.
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Affiliation(s)
- Stefania Barone
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Camillo Palmieri
- Department of Experimental and Clinical Medicine, Chair of Clinical Biochemistry, Unit of Clinical Biochemistry, University "Magna Græcia" of Catanzaro, Catanzaro, Italy
| | - Luca Gallelli
- Clinical Pharmacology Unit, Science of Health Department, School of Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Vincenzo Rania
- Clinical Pharmacology Unit, Science of Health Department, School of Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Angelo Pascarella
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Antonio Abatino
- Department of Experimental and Clinical Medicine, Chair of Clinical Biochemistry, Unit of Clinical Biochemistry, University "Magna Græcia" of Catanzaro, Catanzaro, Italy
| | - Pietro Antonio Bruno
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Alessandro Casarella
- Clinical Pharmacology Unit, Science of Health Department, School of Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Marilisa Pasquale
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Lucia Manzo
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Giovambattista De Sarro
- Clinical Pharmacology Unit, Science of Health Department, School of Medicine, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Antonio Gambardella
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy
| | - Paola Valentino
- Institute of Neurology, Department of Medical and Surgical Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy.
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7
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Kawano Y, Wang X, Patel NJ, Qian G, Kowalski E, Bade KJ, Vanni KMM, Jonsson AH, Williams ZK, Cook CE, Srivatsan S, Wallace ZS, Sparks JA. Breakthrough COVID-19 After Tixagevimab/Cilgavimab Among Patients With Systemic Autoimmune Rheumatic Diseases. J Rheumatol 2024; 51:305-312. [PMID: 37839812 PMCID: PMC10925916 DOI: 10.3899/jrheum.2023-0742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/30/2023] [Indexed: 10/17/2023]
Abstract
OBJECTIVE To determine the incidence and baseline factors associated with breakthrough coronavirus disease 2019 (COVID-19) after preexposure prophylaxis (PrEP) with tixagevimab/cilgavimab among patients with systemic autoimmune rheumatic diseases (SARDs). METHODS We performed a retrospective cohort study among patients with SARDs who received tixagevimab/cilgavimab between January 2, 2022, and November 16, 2022. The primary outcome was breakthrough COVID-19 after tixagevimab/cilgavimab. We performed multivariable Cox regression models adjusted for baseline factors to identify risk factors for breakthrough COVID-19. RESULTS We identified 444 patients with SARDs who received tixagevimab/cilgavimab (mean age 62.0 years, 78.2% female). There were 83 (18.7%) breakthrough COVID-19 cases (incidence rate 31.5/1000 person-months, 95% CI 24.70-38.24), 7 (1.6%) hospitalizations, and 1 (0.2%) death. Older age was inversely associated with breakthrough COVID-19 (adjusted hazard ratio [aHR] 0.86/10 years, 95% CI 0.75-0.99). Higher baseline spike antibody levels were associated with lower risk of breakthrough COVID-19 (aHR 0.42, 95% CI 0.18-0.99 for spike antibody levels > 200 vs < 0.4 units). CD20 inhibitor users had a similar risk of breakthrough COVID-19 (aHR 1.05, 95% CI 0.44-2.49) compared to conventional synthetic disease-modifying antirheumatic drug (DMARD) users. CONCLUSION We found that patients with SARDs had frequent breakthrough COVID-19, but the proportion experiencing severe COVID-19 was low. DMARD type, including CD20 inhibitors, did not significantly affect risk of breakthrough COVID-19. Evidence of prior humoral immunity was protective against breakthrough infection, highlighting the continued need for a multimodal approach to prevent severe COVID-19 as novel PrEP therapies are being developed.
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Affiliation(s)
- Yumeko Kawano
- Y. Kawano, MD, A.H. Jonsson, MD, PhD, J.A. Sparks, MD, MMSc, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, and Harvard Medical School
| | - Xiaosong Wang
- X. Wang, MS, G. Qian, BA&Sc, E. Kowalski, BS, K.J. Bade, BS, K.M.M. Vanni, BA, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital
| | - Naomi J Patel
- N.J. Patel, MD, Z.S. Wallace, MD, MSc, Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, and Harvard Medical School
| | - Grace Qian
- X. Wang, MS, G. Qian, BA&Sc, E. Kowalski, BS, K.J. Bade, BS, K.M.M. Vanni, BA, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital
| | - Emily Kowalski
- X. Wang, MS, G. Qian, BA&Sc, E. Kowalski, BS, K.J. Bade, BS, K.M.M. Vanni, BA, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital
| | - Katarina J Bade
- X. Wang, MS, G. Qian, BA&Sc, E. Kowalski, BS, K.J. Bade, BS, K.M.M. Vanni, BA, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital
| | - Kathleen M M Vanni
- X. Wang, MS, G. Qian, BA&Sc, E. Kowalski, BS, K.J. Bade, BS, K.M.M. Vanni, BA, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital
| | - A Helena Jonsson
- Y. Kawano, MD, A.H. Jonsson, MD, PhD, J.A. Sparks, MD, MMSc, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, and Harvard Medical School
| | - Zachary K Williams
- Z.K. Williams, BA, C.E. Cook, MPH, S. Srivatsan, BA, Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Claire E Cook
- Z.K. Williams, BA, C.E. Cook, MPH, S. Srivatsan, BA, Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Shruthi Srivatsan
- Z.K. Williams, BA, C.E. Cook, MPH, S. Srivatsan, BA, Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Zachary S Wallace
- N.J. Patel, MD, Z.S. Wallace, MD, MSc, Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, and Harvard Medical School
| | - Jeffrey A Sparks
- Y. Kawano, MD, A.H. Jonsson, MD, PhD, J.A. Sparks, MD, MMSc, Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, and Harvard Medical School;
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8
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Elias LB, Jaber A, Manzano M, Leekoff M, Sylvester A, Tremblay MA. Real-World Efficacy of COVID-19 Pre-Exposure Prophylaxis with Tixagevimab/Cilgavimab in People with Multiple Sclerosis. Vaccines (Basel) 2023; 11:1855. [PMID: 38140258 PMCID: PMC10747813 DOI: 10.3390/vaccines11121855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/09/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023] Open
Abstract
Vaccines against the SARS-CoV-2 virus were authorized for use by the Food and Drug Administration (FDA) in the United States and have proven effective for the prevention of morbidity and death from COVID-19. Certain immunosuppressant medications prevent the development of protective immunity following COVID-19 vaccination. In December 2021, the FDA issued an emergency use authorization (EUA) for a monoclonal-antibody combination of tixagevimab and cilgavimab, under the brand name Evusheld, for pre-exposure prophylaxis (PrEP) against COVID-19 for individuals with moderate-to-severe immune compromise. While a 77% reduction in symptomatic COVID-19 was observed in the PROVENT study, the trial was conducted prior to emergence of the B.1.1.529 Omicron variant. We suspected reduced efficacy of PrEP against Omicron subvariants. We conducted a retrospective cohort study comparing the prevalence of symptomatic COVID-19 infections between 1 January 2022 and 1 July 2022 in eligible patients treated with PrEP versus untreated using a questionnaire administered with the REDCap survey tool. Responses from 235 participants were included in the final analysis, with 176 untreated respondents and 59 in the PrEP cohort. Symptomatic COVID-19 infections were reported in 50 (28.4%) untreated participants and only 9 (15.3%) of those who received PrEP (p = 0.0557; OR 0.4536; 95% CI 0.2046 to 0.9599). Only two participants were hospitalized for COVID-19 infection, both in the untreated cohort. The reduction in COVID-19 infections did not achieve statistical significance, indicating diminished efficacy against Omicron variants.
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Affiliation(s)
| | | | | | | | | | - Matthew A. Tremblay
- Multiple Sclerosis Comprehensive Care Center, RWJBarnabas Health, Livingston, NJ 07039, USA; (L.B.E.); (M.L.); (A.S.)
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9
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Nassar MK, Sabry A, Elgamal M, Zeid Z, Abdellateif Abdelghany D, Tharwat S. Tixagevimab and Cilgavimab (Evusheld) Boosts Antibody Levels to SARS-CoV-2 in End-Stage Renal Disease Patients on Chronic Hemodialysis: A Single-Center Study. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:2109. [PMID: 38138212 PMCID: PMC10744812 DOI: 10.3390/medicina59122109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 11/25/2023] [Accepted: 11/30/2023] [Indexed: 12/24/2023]
Abstract
Background and Objectives: In addition to a suboptimal and rapidly diminishing response to the coronavirus disease 2019 (COVID-19) vaccine, hemodialysis (HD) patients are at risk for developing a severe COVID-19 infection. In 2022, the combination of cilgavimab and tixagevimab (Evusheld, AstraZeneca) was approved for COVID-19 preexposure prophylaxis in high-risk groups. The purpose of this study was to evaluate the humoral response and short-term safety of this antibody combination in a group of HD patients. Materials and Methods: Seventy-three adult maintenance hemodialysis patients were recruited from a tertiary-care hospital for this double-blinded, non-randomized, placebo-controlled study. Patients were placed into two groups: the intervention group (n = 43) received a single 300 mg dosage of cilgavimab and tixagevimab, while the control group (n = 30) received a saline placebo. The titer of COVID-19-neutralizing antibodies was measured at baseline and after 1 and 6 months. The patients were evaluated for any drug-related adverse effects and monitored for six months for the emergence of any COVID-19-related events. Results: Patients in the intervention group were substantially older and had been on HD for longer (p = 0.002 and 0.006, respectively). The baseline antibody levels were higher in the Evusheld group. The antibody level in the intervention group increased significantly after 1 month and remained consistent for 6 months, whereas the antibody level in the control group fell significantly after 6 months during the study period (Wald χ2 = 30.620, p < 0.001). The drug-related adverse effects were modest and well-tolerated, and only seven patients experienced them. Six months after study enrollment, 10 patients in the intervention group and 6 patients in the control group had been infected with COVID-19, respectively. In the control group, ICU admission and mortality were observed, but in the intervention group, the infection was milder with no aggressive consequences. Conclusions: This study demonstrated the short-term safety and efficacy of tixagevimab-cilgavimab for COVID-19 preexposure prophylaxis in HD patients. These findings require more studies with more HD patients and longer follow-up periods.
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Affiliation(s)
- Mohammed Kamal Nassar
- Mansoura Nephrology & Dialysis Unit (MNDU), Department of Internal Medicine, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt; (M.K.N.); (A.S.)
- Department of Internal Medicine, Faculty of Medicine, Horus University, New Damietta 34517, Egypt
| | - Alaa Sabry
- Mansoura Nephrology & Dialysis Unit (MNDU), Department of Internal Medicine, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt; (M.K.N.); (A.S.)
| | - Mohamed Elgamal
- Chest Department, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt; (M.E.); (D.A.A.)
| | - Zeinab Zeid
- Al-Khezam Dialysis Center, Al-Adan Hospital, Hadiya 47000, Kuwait;
| | | | - Samar Tharwat
- Department of Internal Medicine, Faculty of Medicine, Horus University, New Damietta 34517, Egypt
- Rheumatology & Immunology Unit, Department of Internal Medicine, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
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10
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Ramirez GA, Gerosa M, Bellocchi C, Arroyo-Sánchez D, Asperti C, Argolini LM, Gallina G, Cornalba M, Scotti I, Suardi I, Moroni L, Beretta L, Bozzolo EP, Caporali R, Dagna L. Efficacy and Safety of Anti-SARS-CoV-2 Antiviral Agents and Monoclonal Antibodies in Patients with SLE: A Case-Control Study. Biomolecules 2023; 13:1273. [PMID: 37759674 PMCID: PMC10527378 DOI: 10.3390/biom13091273] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/15/2023] [Accepted: 08/20/2023] [Indexed: 09/29/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-related disease (COVID-19) has spread pandemically with high rates of morbidity and mortality. COVID-19 has also posed unprecedented challenges in terms of rapid development of pharmacological countermeasures to prevent or contrast SARS-CoV-2 pathogenicity. Anti-SARS-CoV-2 antiviral agents and monoclonal antibodies have been specifically designed to attenuate COVID-19 morbidity and prevent mortality in vulnerable subjects, such as patients with immune-mediated diseases, but evidence for the safe and effective use of these drugs in this latter population group is scarce. Therefore, we designed a retrospective, multicentre, observational, case-control study to analyse the impact of these treatments in COVID-19 patients with systemic lupus erythematosus (SLE), a paradigmatic, multi-organ autoimmune disease. We identified 21 subjects treated with antivirals and/or monoclonal antibodies who were matched with 42 untreated patients by age, sex, SLE extension and duration. Treated patients had higher baseline SLE disease activity index 2000 scores [SLEDAI-2K median (interquartile range) = 4 (1-5) vs. 0 (0-2); p = 0.009], higher prednisone doses [5 (0-10) mg vs. 0 (0-3) mg; p = 0.002], and more severe COVID-19 symptoms by a five-point World Health Organisation-endorsed analogue scale [1 (0-1) vs. 0 (0-1); p < 0.010] compared to untreated patients. There was no difference between groups in terms of COVID-19 outcomes and sequelae, nor in terms of post-COVID-19 SLE exacerbations. Three subjects reported mild adverse events (two with monoclonal antibodies, one with nirmatrelvir/ritonavir). These data suggest that anti-SARS-CoV-2 antivirals and monoclonal antibodies might be safely and effectively used in patients with SLE, especially with active disease and more severe COVID-19 symptoms at presentation.
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Affiliation(s)
- Giuseppe A. Ramirez
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
- Faculty of Medicine, Università Vita-Salute San Raffaele, Via Olgettina 58, 20132 Milan, Italy
| | - Maria Gerosa
- Department of Clinical Science of Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy; (M.G.); (L.M.A.); (M.C.); (I.S.); (I.S.); (R.C.)
- Unit of Rheumatology, ASST Gaetano Pini-CTO, Piazza Cardinale Andrea Ferrari 1, 20122 Milan, Italy
| | - Chiara Bellocchi
- Referral Center for Systemic Autoimmune Diseases, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza 35, 20122 Milan, Italy; (C.B.); (L.B.)
- Department of Clinical Science of Community Health, Section of Internal Medicine, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy
| | - Daniel Arroyo-Sánchez
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
- Department of Immunology, Hospital Universitario 12 de Octubre, Av de Córdoba, 28041 Madrid, Spain
- Department of Immunology, Instituto de Investigación Biomédica, Hospital Universitario 12 de Octubre, Av de Córdoba, 28041 Madrid, Spain
| | - Chiara Asperti
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
- Faculty of Medicine, Università Vita-Salute San Raffaele, Via Olgettina 58, 20132 Milan, Italy
| | - Lorenza M. Argolini
- Department of Clinical Science of Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy; (M.G.); (L.M.A.); (M.C.); (I.S.); (I.S.); (R.C.)
- Unit of Rheumatology, ASST Gaetano Pini-CTO, Piazza Cardinale Andrea Ferrari 1, 20122 Milan, Italy
| | - Gabriele Gallina
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
- Faculty of Medicine, Università Vita-Salute San Raffaele, Via Olgettina 58, 20132 Milan, Italy
| | - Martina Cornalba
- Department of Clinical Science of Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy; (M.G.); (L.M.A.); (M.C.); (I.S.); (I.S.); (R.C.)
- Unit of Rheumatology, ASST Gaetano Pini-CTO, Piazza Cardinale Andrea Ferrari 1, 20122 Milan, Italy
| | - Isabella Scotti
- Department of Clinical Science of Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy; (M.G.); (L.M.A.); (M.C.); (I.S.); (I.S.); (R.C.)
- Unit of Rheumatology, ASST Gaetano Pini-CTO, Piazza Cardinale Andrea Ferrari 1, 20122 Milan, Italy
| | - Ilaria Suardi
- Department of Clinical Science of Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy; (M.G.); (L.M.A.); (M.C.); (I.S.); (I.S.); (R.C.)
- Unit of Rheumatology, ASST Gaetano Pini-CTO, Piazza Cardinale Andrea Ferrari 1, 20122 Milan, Italy
| | - Luca Moroni
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
- Faculty of Medicine, Università Vita-Salute San Raffaele, Via Olgettina 58, 20132 Milan, Italy
| | - Lorenzo Beretta
- Referral Center for Systemic Autoimmune Diseases, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico di Milano, Via Francesco Sforza 35, 20122 Milan, Italy; (C.B.); (L.B.)
- Department of Clinical Science of Community Health, Section of Internal Medicine, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy
| | - Enrica P. Bozzolo
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
| | - Roberto Caporali
- Department of Clinical Science of Community Health, Research Center for Adult and Pediatric Rheumatic Diseases, Università degli Studi di Milano, Via Festa del Perdono 7, 20122 Milan, Italy; (M.G.); (L.M.A.); (M.C.); (I.S.); (I.S.); (R.C.)
- Unit of Rheumatology, ASST Gaetano Pini-CTO, Piazza Cardinale Andrea Ferrari 1, 20122 Milan, Italy
| | - Lorenzo Dagna
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS Ospedale San Raffaele, Via Olgettina 60, 20132 Milan, Italy; (D.A.-S.); (C.A.); (G.G.); (L.M.); (E.P.B.); (L.D.)
- Faculty of Medicine, Università Vita-Salute San Raffaele, Via Olgettina 58, 20132 Milan, Italy
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11
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Desai A, Hashash JG, Kochhar GS, Farraye FA. Tixagevimab and Cilgavimab (Evusheld) as Pre-exposure Prophylaxis for COVID-19 in Patients With Inflammatory Bowel Disease: A Propensity Matched Cohort Study. CROHN'S & COLITIS 360 2023; 5:otad047. [PMID: 37680248 PMCID: PMC10482141 DOI: 10.1093/crocol/otad047] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/09/2023] Open
Abstract
Background Tixagevimab and cilgavimab (Evusheld) are 2 fully human monoclonal antibodies that received emergency-use authorization on December 21, 2021, for pre-exposure prophylaxis of coronavirus disease 2019 (COVID-19) in patients who are moderate-severely immunocompromised. The real-world efficacy of Evusheld in patients with inflammatory bowel disease (IBD) is not known. Methods We conducted a retrospective cohort study using TriNetX, a multi-institutional database in patients with IBD who received Evusheld compared to patients with IBD who did not receive Evusheld (12.1.2021-10.28.2022). The primary outcome was to assess the risk of COVID-19 within 6 months. One-to-one propensity score matching (PSM) was performed for demographic parameters, comorbid conditions, IBD medications, and history of COVID-19. Risk was expressed as adjusted odds ratio (aOR) with 95% confidence interval (CI). Results Four hundred and eight patients (0.19%) with IBD received Evusheld (mean age 58.6 ± 15.4 years old, female 47.7%) during the study period. After PSM, there was no difference in the risk (aOR 0.88, 95% CI, 0.33-2.35) of COVID-19 in the Evusheld cohort compared to the IBD control cohort. No patients required ICU care or intubation/respiratory support or were deceased in the Evusheld cohort. Conclusions Our study did not show that Evusheld decreases the risk of COVID-19 in patients with IBD. Prevention of moderate-severe COVID-19 in these patients should focus on vaccination strategies and early COVID-19 therapies.
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Affiliation(s)
- Aakash Desai
- Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH, USA
| | - Jana G Hashash
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA
| | - Gursimran S Kochhar
- Division of Gastroenterology & Hepatology, Allegheny Health Network, Pittsburgh, PA, USA
| | - Francis A Farraye
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA
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12
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Jakimovski D, Eckert SP, Mirmosayyeb O, Thapa S, Pennington P, Hojnacki D, Weinstock-Guttman B. Tixagevimab and Cilgavimab (Evusheld™) Prophylaxis Prevents Breakthrough COVID-19 Infections in Immunosuppressed Population: 6-Month Prospective Study. Vaccines (Basel) 2023; 11:vaccines11020350. [PMID: 36851227 PMCID: PMC9963629 DOI: 10.3390/vaccines11020350] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/22/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Persons with neuroinflammatory diseases (pwNID) treated with potent immunosuppressives are at risk of severe COVID-19 outcomes and reduced vaccine seroconversion. We aimed at determining the real-world efficacy of tixagevimab and cilgavimab (Evusheld™) in immunosuppressed pwNID in preventing breakthrough COVID-19 infections. METHODS 31 immunosuppressed pwNID were followed for 6 months after administration of tixagevimab and cilgavimab as a prophylactic COVID-19 medication (January 2022-July 2022). Only pwNID treated with anti-CD20 monoclonal antibodies and sphingosine-1-phosphate modulators were considered eligible for the study. A control group of 126 immunosuppressed pwNID (38 seropositive and 88 seronegative after SARS-CoV-2 vaccination) were included. Breakthrough COVID-19 infections rate and their severity was determined over the follow-up. RESULTS The pwNID treated with tixagevimab and cilgavimab had more comorbidities when compared with the total and seronegative pwNID control group (54.8% vs. 30.2% vs. 27.3%, p = 0.02 and p = 0.005, respectively). After a 6-month follow-up, significantly lower numbers of pwNID treated with tixagevimab and cilgavimab had breakthrough COVID-19 when compared with the control pwNID group (6.5% vs. 34.1%, p = 0.002) and seronegative control pwNID group (6.5% vs. 38.6%, p < 0.001). All COVID-19 infections in Evusheld-treated pwNID were mild, whereas 9/43 COVID-19 infections in the control group were moderate/severe. No side effects to tixagevimab and cilgavimab were recorded. CONCLUSION In pwNID treated with immunosuppressive therapies, tixagevimab and cilgavimab (Evusheld™) significantly reduced the numbers and severity of breakthrough COVID-19 infections during the Omicron (BA.2-BA.5 variants) wave.
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Affiliation(s)
- Dejan Jakimovski
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
- Buffalo Neuroimaging Analysis Center (BNAC), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14203, USA
- Correspondence:
| | - Svetlana P. Eckert
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
| | - Omid Mirmosayyeb
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
| | - Sangharsha Thapa
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
| | - Penny Pennington
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
| | - David Hojnacki
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
| | - Bianca Weinstock-Guttman
- Jacobs Multiple Sclerosis Center for Treatment and Research (JMSCTR), Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, Buffalo, NY 14202, USA
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13
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Akinosoglou K, Rigopoulos EA, Kaiafa G, Daios S, Karlafti E, Ztriva E, Polychronopoulos G, Gogos C, Savopoulos C. Tixagevimab/Cilgavimab in SARS-CoV-2 Prophylaxis and Therapy: A Comprehensive Review of Clinical Experience. Viruses 2022; 15:118. [PMID: 36680160 PMCID: PMC9866621 DOI: 10.3390/v15010118] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 12/24/2022] [Accepted: 12/28/2022] [Indexed: 01/04/2023] Open
Abstract
Effective treatments and vaccines against COVID-19 used in clinical practice have made a positive impact on controlling the spread of the pandemic, where they are available. Nevertheless, even if fully vaccinated, immunocompromised patients still remain at high risk of adverse outcomes. This has driven the largely expanding field of monoclonal antibodies, with variable results. Tixagevimab/Cilgavimab (AZD7442), a long-acting antibody combination that inhibits the attachment of the SARS-CoV-2 spike protein to the surface of cells, has proved promising in reducing the incidence of symptomatic COVID-19 or death in high-risk individuals without major adverse events when given as prophylaxis, as well as early treatment. Real-world data confirm the antibody combination's prophylaxis efficacy in lowering the incidence, hospitalization, and mortality associated with COVID-19 in solid organ transplant recipients, patients with immune-mediated inflammatory diseases and hematological malignancies, and patients in B-cell-depleting therapies. Data suggest a difference in neutralization efficiency between the SARS-CoV-2 subtypes in favor of the BA.2 over the BA.1. In treating COVID-19, AZD7442 showed a significant reduction in severe COVID-19 cases and mortality when given early in the course of disease, and within 5 days of symptom onset, without being associated with severe adverse events, even when it is used in addition to standard care. The possibility of the development of spike-protein mutations that resist monoclonal antibodies has been reported; therefore, increased vigilance is required in view of the evolving variants. AZD7442 may be a powerful ally in preventing COVID-19 and the mortality associated with it in high-risk individuals. Further research is required to include more high-risk groups and assess the concerns limiting its use, along the SARS-CoV-2 evolutionary trajectory.
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Affiliation(s)
- Karolina Akinosoglou
- Department of Internal Medicine, Medical School, University of Patras, 26504 Rio, Greece
| | | | - Georgia Kaiafa
- First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Stylianos Daios
- First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Eleni Karlafti
- First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Eleftheria Ztriva
- First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Georgios Polychronopoulos
- First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Charalambos Gogos
- Department of Internal Medicine, Medical School, University of Patras, 26504 Rio, Greece
| | - Christos Savopoulos
- First Propedeutic Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
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14
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Zhang-Sun J, Kirou RA, Kirou KA. Low Peripheral B-Cell Counts in Patients With Systemic Rheumatic
Diseases Due to Treatment With Belimumab and/or Rituximab Are Associated With
Low Antibody Responses to Primary COVID-19 Vaccination. HSS J 2022; 19:180-186. [PMID: 37051614 PMCID: PMC9760510 DOI: 10.1177/15563316221142846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 10/28/2022] [Indexed: 12/23/2022]
Abstract
Background: Immunosuppressive agents inhibit COVID-19 vaccine
antibody (Ab) responses in patients with systemic rheumatic diseases. Rituximab
may fully block Ab responses when B cells become undetected. The effect of
detected but low number of B cells due to treatment with a B-cell agent
(belimumab and/or rituximab) has not been established. Purpose:
We sought to examine whether there is an association between a low number of B
cells due to treatment with belimumab and/or rituximab and impaired primary
COVID-19 vaccination spike Ab responses in patients with systemic rheumatic
diseases. Methods: We retrospectively examined Ab responses to
COVID-19 vaccinations, especially in relation to B-cell counts after treatment
with belimumab and/or rituximab, in 58 patients with systemic rheumatic
diseases: 22 on and 36 not on B-cell agents. We used Kruskal-Wallis and
Mann-Whitney U tests for comparison of Ab values between the
groups and Fisher exact test for relative risk calculations.
Results: Median (interquartile range) postvaccination Ab
responses were lower in patients on versus those not on B-cell agents: 3.91
(0.77–20.00) versus 20.00 (14.32–20.00), respectively. Among patients on
belimumab and/or rituximab, Ab responses of less than 25% of the assay’s upper
limit were exclusively observed in those with B-cell counts lower than 40/µL.
Patients with B-cell counts lower than 40/µL exhibit a relative risk of 6.092
(95% CI: 2.75–14.24) for Ab responses of less than 25% of the upper limit
compared with patients not on B-cell agents. This relative risk remained
significant, even after excluding patients with undetected B cells.
Conclusion: This retrospective study found an association
between low B-cell counts (less than 40/µL) and decreased Ab responses to
primary COVID-19 vaccination in patients with systemic rheumatic diseases
treated with belimumab and/or rituximab. Despite the small number of patients
studied, these findings add to the accumulating evidence on the importance of
B-cell count in predicting spike Ab responses to COVID-19 vaccination.
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Affiliation(s)
| | | | - Kyriakos A. Kirou
- Hospital for Special Surgery, New York,
NY, USA
- Weill Cornell Medicine, New York, NY,
USA
- Kyriakos A. Kirou, MD, Hospital for Special
Surgery, 535 East 70th Street, New York, NY 10021, USA.
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15
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Ocon AJ, Ocon KE, Battaglia J, Low SK, Neupane N, Saeed H, Jamshed S, Mustafa SS. Real-World Effectiveness of Tixagevimab and Cilgavimab (Evusheld) in Patients With Hematological Malignancies. J Hematol 2022; 11:210-215. [PMID: 36632574 PMCID: PMC9822659 DOI: 10.14740/jh1062] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 11/14/2022] [Indexed: 01/04/2023] Open
Abstract
Background Immunocompromised individuals with hematological malignancy have increased risk for poor outcomes and death from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). This special population may mount a suboptimal response to vaccination. We assessed the effectiveness of tixagevimab and cilgavimab (Evusheld), a monoclonal antibody combination against SARS-CoV-2, in conjunction with standard preventative measures, at preventing symptomatic incident infection. Methods Patients aged 18 years and older with hematological malignancy consented to receive Evusheld. Patients were followed longitudinally for development of symptomatic incident SARS-CoV-2 infections. Adverse events were monitored. Results Two hundred and three patients (94 female) with hematological malignancies and mean age 72 ± 10 years were included. Of the patients, 99.5% had received at least one mRNA vaccination against SARS-CoV-2. Average time of follow-up was 151 ± 50 days. Nineteen patients (9.3%) developed incident symptomatic SARS-CoV-2 infection, with only one (0.5%) requiring hospitalization. During the same follow-up period, local incident rate of infection was 84,123 cases (11.3% of population). Of those, 3,386 cases (4%) of SARS-CoV-2 required hospital admission. The incidence rate ratio was 0.79. No serious adverse events occurred following administration of Evusheld. Conclusion Patients with hematological malignancy who received Evusheld infrequently developed symptomatic infections or require hospitalization. The high-risk cohort incidence was at least as comparable to the average risk general population. Evusheld appears effective and is well tolerated, and may be administered in conjunction with vaccination and standard prevention measures, at decreasing incident SARS-Co-V2 cases in this high-risk population.
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Affiliation(s)
- Anthony J. Ocon
- Division of Allergy, Immunology, Rheumatology, Rochester Regional Health, Rochester, NY, USA,Division of Allergy, Immunology, Rheumatology, University of Rochester Medical Center, Rochester, NY, USA,Corresponding Author: Anthony J. Ocon, Division of Division of Allergy, Immunology, Rheumatology, Rochester Regional Health, Rochester, NY, USA.
| | - Kate E. Ocon
- Department of Hematology and Oncology Specialty Pharmacy, University of Rochester Medical Center, Rochester, NY, USA
| | - Jennifer Battaglia
- Department of Pediatrics, University of Rochester Medical Center, Rochester, NY, USA
| | - Soon Khai Low
- Department of Internal Medicine, Rochester Regional Health, Rochester, NY, USA
| | - Niraj Neupane
- Department of Internal Medicine, Rochester Regional Health, Rochester, NY, USA
| | - Hassan Saeed
- Department of Internal Medicine, Rochester Regional Health, Rochester, NY, USA
| | - Saad Jamshed
- Division of Hematology and Oncology, Rochester Regional Health, Rochester, NY, USA
| | - S. Shahzad Mustafa
- Division of Allergy, Immunology, Rheumatology, Rochester Regional Health, Rochester, NY, USA,Division of Allergy, Immunology, Rheumatology, University of Rochester Medical Center, Rochester, NY, USA
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16
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Alhumaid S, Al Mutair A, Alali J, Al Dossary N, Albattat SH, Al HajjiMohammed SM, Almuaiweed FS, AlZaid MR, Alomran MJ, Alqurini ZS, Alsultan AA, Alhajji TS, Alshaikhnasir SM, Al motared A, Al mutared KM, Hajissa K, Rabaan AA. Efficacy and Safety of Tixagevimab/Cilgavimab to Prevent COVID-19 (Pre-Exposure Prophylaxis): A Systematic Review and Meta-Analysis. Diseases 2022; 10:diseases10040118. [PMID: 36547204 PMCID: PMC9777759 DOI: 10.3390/diseases10040118] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Revised: 11/23/2022] [Accepted: 11/29/2022] [Indexed: 12/04/2022] Open
Abstract
Background: Tixagevimab/cilgavimab (TGM/CGM) are neutralizing monoclonal antibodies (mAbs) directed against different epitopes of the receptor-binding domain of the SARS-CoV-2 spike protein that have been considered as pre-exposure prophylaxis (PrEP). Objectives: This study seeks to assess the efficacy and safety of TGM/CGM to prevent COVID-19 in patients at high risk for breakthrough and severe SARS-CoV-2 infection who never benefited maximally from SARS-CoV-2 vaccination and for those who have a contraindication to SARS-CoV-2 vaccines. Design: This study is a systematic review and meta-analysis. The Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) statement was followed. Methods: Electronic databases (PubMed, CINAHL, Embase, medRxiv, ProQuest, Wiley online library, Medline, and Nature) were searched from 1 December 2021 to 30 November 2022 in the English language using the following keywords alone or in combination: 2019-nCoV, 2019 novel coronavirus, COVID-19, coronavirus disease 2019, SARS-CoV-2, severe acute respiratory syndrome coronavirus 2, tixagevimab, cilgavimab, combination, monoclonal, passive, immunization, antibody, efficacy, clinical trial, cohort, pre-exposure, prophylaxis, and prevention. We included studies in moderate to severe immunocompromised adults (aged ≥18 years) and children (aged ≥12 years) who cannot be vaccinated against COVID-19 or may have an inadequate response to SARS-CoV-2 vaccination. The effect sizes of the outcome of measures were pooled with 95% confidence intervals (CIs) and risk ratios (RRs). Results: Of the 76 papers that were identified, 30 articles were included in the qualitative analysis and 13 articles were included in the quantitative analysis (23 cohorts, 5 case series, 1 care report, and 1 randomized clinical trial). Studies involving 27,932 patients with high risk for breakthrough and severe COVID-19 that reported use of TGM/CGM combination were analyzed (all were adults (100%), 62.8% were men, and patients were mainly immunocompromised (66.6%)). The patients’ ages ranged from 19.7 years to 79.8 years across studies. TGM/CGM use was associated with lower COVID-19-related hospitalization rate (0.54% vs. 1.2%, p = 0.27), lower ICU admission rate (0.6% vs. 5.2%, p = 0.68), lower mortality rate (0.2% vs. 1.2%, p = 0.67), higher neutralization of COVID-19 Omicron variant rate (12.9% vs. 6%, p = 0.60), lower proportion of patients who needed oxygen therapy (8% vs. 41.2%, p = 0.27), lower RT-PCR SARS-CoV-2 positivity rate (2.1% vs. 5.8%, p < 0.01), lower proportion of patients who had severe COVID-19 (0% vs. 0.5%, p = 0.79), lower proportion of patients who had symptomatic COVID-19 (1.8% vs. 6%, p = 0.22), and higher adverse effects rate (11.1% vs. 10.7%, p = 0.0066) than no treatment or other alternative treatment in the prevention of COVID-19. Conclusion: For PrEP, TGM/CGM-based treatment can be associated with a better clinical outcome than no treatment or other alternative treatment. However, more randomized control trials are warranted to confirm our findings and investigate the efficacy and safety of TGM/CGM to prevent COVID-19 in patients at risk for breakthrough or severe SARS-CoV-2 infection.
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Affiliation(s)
- Saad Alhumaid
- Administration of Pharmaceutical Care, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa 31982, Saudi Arabia
- Correspondence: ; Tel.: +966-561-522-581
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Al-Ahsa 36342, Saudi Arabia
- College of Nursing, Princess Norah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia
- School of Nursing, Wollongong University, Wollongong, NSW 2522, Australia
- Department of Nursing, Prince Sultan Military College, Dharan 34313, Saudi Arabia
| | - Jalal Alali
- Internal Medicine Department, King Fahad Hofuf Hospital, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Nourah Al Dossary
- General Surgery Department, Alomran General Hospital, Ministry of Health, Al-Ahsa 36358, Saudi Arabia
| | - Sami Hussain Albattat
- Division of Haematology and Oncology, Pediatric Department, Maternity and Children Hospital, Ministry of Health, Al-Ahsa 36422, Saudi Arabia
| | | | - Fatimah Saad Almuaiweed
- Pharmacy Department, Aljafr General Hospital, Ministry of Health, Al-Ahsa 7110, Saudi Arabia
| | - Maryam Radhi AlZaid
- Pharmacy Department, Prince Saud Bin Jalawi Hospital, Ministry of Health, Al-Ahsa 36424, Saudi Arabia
| | | | - Zainab Sabri Alqurini
- Pharmacy Department, Prince Sultan Cardiac Center, Ministry of Health, Al-Ahsa 36441, Saudi Arabia
| | - Ahmed Abduljalil Alsultan
- Pharmacy Department, Maternity and Children Hospital, Ministry of Health, Dammam 32253, Saudi Arabia
| | - Thamer Saeed Alhajji
- Pharmacy Department, Maternity and Children Hospital, Ministry of Health, Dammam 32253, Saudi Arabia
| | | | - Ali Al motared
- Pharmacy Department, Eradah Complex and Mental Health, Ministry of Health, Najran 66248, Saudi Arabia
| | - Koblan M. Al mutared
- Administration of Pharmaceutical Care, Ministry of Health, Najran 66255, Saudi Arabia
| | - Khalid Hajissa
- Department of Medical Microbiology & Parasitology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian 16150, Malaysia
| | - Ali A. Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran 31311, Saudi Arabia
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia
- Department of Public Health/Nutrition, The University of Haripur, Haripur 22620, Pakistan
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