1
|
Magaret CA, Li L, deCamp AC, Rolland M, Juraska M, Williamson BD, Ludwig J, Molitor C, Benkeser D, Luedtke A, Simpkins B, Heng F, Sun Y, Carpp LN, Bai H, Dearlove BL, Giorgi EE, Jongeneelen M, Brandenburg B, McCallum M, Bowen JE, Veesler D, Sadoff J, Gray GE, Roels S, Vandebosch A, Stieh DJ, Le Gars M, Vingerhoets J, Grinsztejn B, Goepfert PA, de Sousa LP, Silva MST, Casapia M, Losso MH, Little SJ, Gaur A, Bekker LG, Garrett N, Truyers C, Van Dromme I, Swann E, Marovich MA, Follmann D, Neuzil KM, Corey L, Greninger AL, Roychoudhury P, Hyrien O, Gilbert PB. Quantifying how single dose Ad26.COV2.S vaccine efficacy depends on Spike sequence features. Nat Commun 2024; 15:2175. [PMID: 38467646 PMCID: PMC10928100 DOI: 10.1038/s41467-024-46536-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 02/29/2024] [Indexed: 03/13/2024] Open
Abstract
In the ENSEMBLE randomized, placebo-controlled phase 3 trial (NCT04505722), estimated single-dose Ad26.COV2.S vaccine efficacy (VE) was 56% against moderate to severe-critical COVID-19. SARS-CoV-2 Spike sequences were determined from 484 vaccine and 1,067 placebo recipients who acquired COVID-19. In this set of prespecified analyses, we show that in Latin America, VE was significantly lower against Lambda vs. Reference and against Lambda vs. non-Lambda [family-wise error rate (FWER) p < 0.05]. VE differed by residue match vs. mismatch to the vaccine-insert at 16 amino acid positions (4 FWER p < 0.05; 12 q-value ≤ 0.20); significantly decreased with physicochemical-weighted Hamming distance to the vaccine-strain sequence for Spike, receptor-binding domain, N-terminal domain, and S1 (FWER p < 0.001); differed (FWER ≤ 0.05) by distance to the vaccine strain measured by 9 antibody-epitope escape scores and 4 NTD neutralization-impacting features; and decreased (p = 0.011) with neutralization resistance level to vaccinee sera. VE against severe-critical COVID-19 was stable across most sequence features but lower against the most distant viruses.
Collapse
Affiliation(s)
- Craig A Magaret
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Li Li
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Allan C deCamp
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Morgane Rolland
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc, Bethesda, MD, USA
| | - Michal Juraska
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Brian D Williamson
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Biostatistics Division, Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
| | - James Ludwig
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Cindy Molitor
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - David Benkeser
- Departments of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Alex Luedtke
- Department of Statistics, University of Washington, Seattle, WA, USA
| | - Brian Simpkins
- Department of Computer Science, Pitzer College, Claremont, CA, USA
| | - Fei Heng
- University of North Florida, Jacksonville, FL, USA
| | - Yanqing Sun
- University of North Carolina at Charlotte, Charlotte, NC, USA
| | - Lindsay N Carpp
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Hongjun Bai
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc, Bethesda, MD, USA
| | - Bethany L Dearlove
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD, USA
- Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc, Bethesda, MD, USA
| | - Elena E Giorgi
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Mandy Jongeneelen
- Johnson & Johnson Innovative Medicine, Janssen Vaccines & Prevention B.V, Leiden, The Netherlands
| | - Boerries Brandenburg
- Johnson & Johnson Innovative Medicine, Janssen Vaccines & Prevention B.V, Leiden, The Netherlands
| | - Matthew McCallum
- Department of Biochemistry, University of Washington, Seattle, WA, USA
| | - John E Bowen
- Department of Biochemistry, University of Washington, Seattle, WA, USA
| | - David Veesler
- Department of Biochemistry, University of Washington, Seattle, WA, USA
- Howard Hughes Medical Institute, University of Washington, Seattle, WA, USA
| | - Jerald Sadoff
- Johnson & Johnson Innovative Medicine, Janssen Vaccines & Prevention B.V, Leiden, The Netherlands
| | - Glenda E Gray
- Perinatal HIV Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- South African Medical Research Council, Cape Town, South Africa
| | - Sanne Roels
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - An Vandebosch
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Daniel J Stieh
- Johnson & Johnson Innovative Medicine, Janssen Vaccines & Prevention B.V, Leiden, The Netherlands
| | - Mathieu Le Gars
- Johnson & Johnson Innovative Medicine, Janssen Vaccines & Prevention B.V, Leiden, The Netherlands
| | - Johan Vingerhoets
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Beatriz Grinsztejn
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil
| | - Paul A Goepfert
- Division of Infectious Diseases, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Leonardo Paiva de Sousa
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil
| | - Mayara Secco Torres Silva
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil
| | - Martin Casapia
- Facultad de Medicina Humana, Universidad Nacional de la Amazonia Peru, Iquitos, Peru
| | - Marcelo H Losso
- Hospital General de Agudos José María Ramos Mejia, Buenos Aires, Argentina
| | - Susan J Little
- Division of Infectious Diseases, University of California San Diego, La Jolla, CA, USA
| | - Aditya Gaur
- Department of Infectious Diseases, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Linda-Gail Bekker
- The Desmond Tutu HIV Centre, University of Cape Town, Observatory, Cape Town, South Africa
| | - Nigel Garrett
- Centre for the AIDS Programme of Research in South Africa, University of KwaZulu-Natal, Durban, South Africa
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa
| | - Carla Truyers
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Ilse Van Dromme
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Edith Swann
- Vaccine Research Program, Division of AIDS, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Mary A Marovich
- Vaccine Research Program, Division of AIDS, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Dean Follmann
- Biostatistics Research Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Kathleen M Neuzil
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Lawrence Corey
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Alexander L Greninger
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Biochemistry, University of Washington, Seattle, WA, USA
| | - Pavitra Roychoudhury
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Biochemistry, University of Washington, Seattle, WA, USA
| | - Ollivier Hyrien
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Peter B Gilbert
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA.
| |
Collapse
|
2
|
Magaret C, Li L, deCamp A, Rolland M, Juraska M, Williamson B, Ludwig J, Molitor C, Benkeser D, Luedtke A, Simpkins B, Carpp L, Bai H, Deariove B, Greninger A, Roychoudhury P, Sadoff J, Gray G, Roels S, Vandebosch A, Stieh D, Le Gars M, Vingerhoets J, Grinsztejn B, Goepfert P, Truyers C, Van Dromme I, Swann E, Marovich M, Follmann D, Neuzil K, Corey L, Hyrien O, Paiva de Sousa L, Casapia M, Losso M, Little S, Gaur A, Bekker LG, Garrett N, Heng F, Sun Y, Gilbert P. Quantifying how single dose Ad26.COV2.S vaccine efficacy depends on Spike sequence features. Res Sq 2023:rs.3.rs-2743022. [PMID: 37398105 PMCID: PMC10312950 DOI: 10.21203/rs.3.rs-2743022/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
It is of interest to pinpoint SARS-CoV-2 sequence features defining vaccine resistance. In the ENSEMBLE randomized, placebo-controlled phase 3 trial, estimated single-dose Ad26.COV2.S vaccine efficacy (VE) was 56% against moderate to severe-critical COVID-19. SARS-CoV-2 Spike sequences were measured from 484 vaccine and 1,067 placebo recipients who acquired COVID-19 during the trial. In Latin America, where Spike diversity was greatest, VE was significantly lower against Lambda than against Reference and against all non-Lambda variants [family-wise error rate (FWER) p < 0.05]. VE also differed by residue match vs. mismatch to the vaccine-strain residue at 16 amino acid positions (4 FWER p < 0.05; 12 q-value ≤ 0.20). VE significantly decreased with physicochemical-weighted Hamming distance to the vaccine-strain sequence for Spike, receptor-binding domain, N-terminal domain, and S1 (FWER p < 0.001); differed (FWER ≤ 0.05) by distance to the vaccine strain measured by 9 different antibody-epitope escape scores and by 4 NTD neutralization-impacting features; and decreased (p = 0.011) with neutralization resistance level to vaccine recipient sera. VE against severe-critical COVID-19 was stable across most sequence features but lower against viruses with greatest distances. These results help map antigenic specificity of in vivo vaccine protection.
Collapse
Affiliation(s)
| | - Li Li
- Fred Hutchinson Cancer Center
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Beatriz Grinsztejn
- Evandro Chagas National Institute of Infectious Diseases-Fundacao Oswaldo Cruz
| | - Paul Goepfert
- Department of Medicine, Division of Infectious Diseases, University of Alabama at Birmingham
| | | | | | | | - Mary Marovich
- National Institute of Allergy and Infectious Diseases
| | | | | | | | | | | | | | | | - Susan Little
- Department of Medicine, University of California, San Diego, CA 92903
| | | | | | - Nigel Garrett
- Centre for the AIDS Program of Research in South Africa (CAPRISA), University of KwaZulu-Natal, Durban, South Africa 4041
| | | | | | | |
Collapse
|
3
|
de Sousa LP, Fortes CQ, Damasco PV, Barbosa GIF, Golebiovski WF, Weksler C, Garrido RQ, Siciliano RF, Lamas CDC. Infective Endocarditis due to Non-HACEK Gram-Negative Bacilli: Clinical Characteristics and Risk Factors from a Prospective Multicenter Brazilian Cohort. Trop Med Infect Dis 2023; 8:tropicalmed8050283. [PMID: 37235331 DOI: 10.3390/tropicalmed8050283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 05/12/2023] [Accepted: 05/12/2023] [Indexed: 05/28/2023] Open
Abstract
Background: Non-HACEK Gram-negative bacilli (NGNB) infective endocarditis (IE) has a growing frequency. We aimed to describe cases of NGNB IE and find associated risk factors. Methods: We conducted a prospective observational study of consecutive patients with definitive IE according to the modified Duke criteria in four institutions in Brazil. Results: Of 1154 adult patients enrolled, 38 (3.29%) had IE due to NGNB. Median age was 57 years, males predominated, accounting for 25/38 (65.8%). Most common etiologies were Pseudomonas aeruginosa and Klebsiella spp. (8 episodes, 21% each). Worsening heart failure occurred in 18/38 (47.4%). Higher prevalence of embolic events was found (55,3%), mostly to the central nervous system 7/38 (18.4%). Vegetations were most commonly on aortic valves 17/38 (44.7%). Recent healthcare exposure was found in 52.6% and a central venous catheter (CVC) in 13/38 (34.2%). Overall mortality was 19/38 (50%). Indwelling CVC (OR 5.93; 95% CI, 1.29 to 27.3; p = 0.017), hemodialysis (OR 16.2; 95% CI, 1.78 to 147; p = 0.008) and chronic kidney disease (OR 4.8; 95% IC, 1.2 to 19.1, p = 0.049) were identified as risk factors for mortality. Conclusions: The rate of IE due to NGNB was similar to that in previous studies. Enterobacterales and P. aeruginosa were the most common etiologies. NGNB IE was associated with central venous catheters, prosthetic valves, intracardiac devices and hemodialysis and had a high mortality rate.
Collapse
Affiliation(s)
- Leonardo Paiva de Sousa
- Instituto Nacional de Cardiologia, Rio de Janeiro 22240-006, Brazil
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro 21040-900, Brazil
| | - Cláudio Querido Fortes
- Serviço de Doenças Infecciosas e Parasitárias, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro 21941-901, Brazil
| | - Paulo Vieira Damasco
- Serviço de Doenças Infecciosas e Parasitárias, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro 20551-030, Brazil
- Departamento de Doenças Infecciosas, Universidade Federal do Estado do Rio de Janeiro (Unirio), Rio de Janeiro 20270-004, Brazil
| | - Giovanna Ianini Ferraiuoli Barbosa
- Instituto Nacional de Cardiologia, Rio de Janeiro 22240-006, Brazil
- Serviço de Doenças Infecciosas e Parasitárias, Universidade do Estado do Rio de Janeiro (UERJ), Rio de Janeiro 20551-030, Brazil
| | | | - Clara Weksler
- Instituto Nacional de Cardiologia, Rio de Janeiro 22240-006, Brazil
| | | | | | - Cristiane da Cruz Lamas
- Instituto Nacional de Cardiologia, Rio de Janeiro 22240-006, Brazil
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro 21040-900, Brazil
| |
Collapse
|
4
|
Silva MST, Coutinho C, Torres TS, Peixoto E, Ismério R, Lessa F, Nunes EP, Hoagland B, Echeverria Guevara AD, Bastos MO, Ferreira Tavares IC, Diniz Ribeiro MP, Meneguetti Seravalli Ramos MR, Andrade HB, Lovetro Santana AP, Santini-Oliveira M, Santos Netto JB, Reges P, Magalhães MA, Silva Rosadas LA, Nazer S, Velasque L, Cardoso SW, da Silva EE, Veloso VG, Wakimoto MD, Grinsztejn B, Trepow M, Ferreira IG, Villela L, Fraga RT, Castro de Souza Pires M, Otavio da Silva Escada R, Paiva de Sousa L, Umaña Robleda GL, Santos DV, Siqueira Camacho LR, Amparo P, Jaegger de França JV, de Oliveira Heluy Correa F, Costa de Sousa BI, Vicari do Valle B, Bortot Soares JP, Fonseca Ferreira LC, da Silva Martins P, Mesquita MB, Hildebrant Coutinho JR, de Moraes Perlingeiro R, Peixoto de Castro Oliveira P, Pedroso Barbosa HP, Accetta AF, Cunha M, Eiras RV, Martins dos Santos T, Davila da Silva W, Silveira MDV, de Souza Brum T, Calvet GA, Menezes RC, Pereira SA. Ambulatory and hospitalized patients with suspected and confirmed mpox: an observational cohort study from Brazil. Lancet Reg Health Am 2022; 17:100406. [PMID: 36776570 PMCID: PMC9904017 DOI: 10.1016/j.lana.2022.100406] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 11/06/2022] [Accepted: 11/11/2022] [Indexed: 12/14/2022]
Abstract
Background By October 30, 2022, 76,871 cases of mpox were reported worldwide, with 20,614 cases in Latin America. This study reports characteristics of a case series of suspected and confirmed mpox cases at a referral infectious diseases center in Rio de Janeiro, Brazil. Methods This was a single-center, prospective, observational cohort study that enrolled all patients with suspected mpox between June 12 and August 19, 2022. Mpox was confirmed by a PCR test. We compared characteristics of confirmed and non-confirmed cases, and among confirmed cases according to HIV status using distribution tests. Kernel estimation was used for exploratory spatial analysis. Findings Of 342 individuals with suspected mpox, 208 (60.8%) were confirmed cases. Compared to non-confirmed cases, confirmed cases were more frequent among individuals aged 30-39 years, cisgender men (96.2% vs. 66.4%; p < 0.0001), reporting recent sexual intercourse (95.0% vs. 69.4%; p < 0.0001) and using PrEP (31.6% vs. 10.1%; p < 0.0001). HIV (53.2% vs. 20.2%; p < 0.0001), HCV (9.8% vs. 1.1%; p = 0.0046), syphilis (21.2% vs. 16.3%; p = 0.43) and other STIs (33.0% vs. 21.6%; p = 0.042) were more frequent among confirmed mpox cases. Confirmed cases presented more genital (77.3% vs. 39.8%; p < 0.0001) and anal lesions (33.1% vs. 11.5%; p < 0.0001), proctitis (37.1% vs. 13.3%; p < 0.0001) and systemic signs and symptoms (83.2% vs. 64.5%; p = 0.0003) than non-confirmed cases. Compared to confirmed mpox HIV-negative, HIV-positive individuals were older, had more HCV coinfection (15.2% vs. 3.7%; p = 0.011), anal lesions (45.7% vs. 20.5%; p < 0.001) and clinical features of proctitis (45.2% vs. 29.3%; p = 0.058). Interpretation Mpox transmission in Rio de Janeiro, Brazil, rapidly evolved into a local epidemic, with sexual contact playing a crucial role in its dynamics and high rates of coinfections with other STI. Preventive measures must address stigma and social vulnerabilities. Funding Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz).
Collapse
Affiliation(s)
- Mayara Secco Torres Silva
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Carolina Coutinho
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Thiago Silva Torres
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Eduardo Peixoto
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Ronaldo Ismério
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Flavia Lessa
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Estevão Portela Nunes
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Brenda Hoagland
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | | | - Matheus Oliveira Bastos
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | | | - Maria Pia Diniz Ribeiro
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | | | - Hugo Boechat Andrade
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Ana Paula Lovetro Santana
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Marilia Santini-Oliveira
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Juliana Barbosa Santos Netto
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Paula Reges
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Monica Avelar Magalhães
- Instituto de Comunicação e Informação Científica e Tecnológica em Saúde, Fundação Oswaldo Cruz (ICICT-Fiocruz), Rio de Janeiro, RJ, Brazil
| | | | - Sandro Nazer
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Luciane Velasque
- Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Departamento de Matemática e Estatística, Rio de Janeiro, RJ, Brazil
| | - Sandra Wagner Cardoso
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Edson Elias da Silva
- Instituto Oswaldo Cruz, Fundação Oswaldo Cruz (IOC-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Valdilea Gonçalves Veloso
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Mayumi Duarte Wakimoto
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil
| | - Beatriz Grinsztejn
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz (INI-Fiocruz), Rio de Janeiro, RJ, Brazil,Corresponding author. Av Brasil 4365 Manguinhos, Rio de Janeiro, RJ, Brazil.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Fong Y, McDermott AB, Benkeser D, Roels S, Stieh DJ, Vandebosch A, Le Gars M, Van Roey GA, Houchens CR, Martins K, Jayashankar L, Castellino F, Amoa-Awua O, Basappa M, Flach B, Lin BC, Moore C, Naisan M, Naqvi M, Narpala S, O'Connell S, Mueller A, Serebryannyy L, Castro M, Wang J, Petropoulos CJ, Luedtke A, Hyrien O, Lu Y, Yu C, Borate B, van der Laan LWP, Hejazi NS, Kenny A, Carone M, Wolfe DN, Sadoff J, Gray GE, Grinsztejn B, Goepfert PA, Little SJ, Paiva de Sousa L, Maboa R, Randhawa AK, Andrasik MP, Hendriks J, Truyers C, Struyf F, Schuitemaker H, Douoguih M, Kublin JG, Corey L, Neuzil KM, Carpp LN, Follmann D, Gilbert PB, Koup RA, Donis RO. Immune correlates analysis of the ENSEMBLE single Ad26.COV2.S dose vaccine efficacy clinical trial. Nat Microbiol 2022; 7:1996-2010. [PMID: 36357712 PMCID: PMC10166187 DOI: 10.1038/s41564-022-01262-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 10/04/2022] [Indexed: 11/12/2022]
Abstract
Measuring immune correlates of disease acquisition and protection in the context of a clinical trial is a prerequisite for improved vaccine design. We analysed binding and neutralizing antibody measurements 4 weeks post vaccination as correlates of risk of moderate to severe-critical COVID-19 through 83 d post vaccination in the phase 3, double-blind placebo-controlled phase of ENSEMBLE, an international randomized efficacy trial of a single dose of Ad26.COV2.S. We also evaluated correlates of protection in the trial cohort. Of the three antibody immune markers we measured, we found most support for 50% inhibitory dilution (ID50) neutralizing antibody titre as a correlate of risk and of protection. The outcome hazard ratio was 0.49 (95% confidence interval 0.29, 0.81; P = 0.006) per 10-fold increase in ID50; vaccine efficacy was 60% (43%, 72%) at non-quantifiable ID50 (<2.7 IU50 ml-1) and increased to 89% (78%, 96%) at ID50 = 96.3 IU50 ml-1. Comparison of the vaccine efficacy by ID50 titre curves for ENSEMBLE-US, the COVE trial of the mRNA-1273 vaccine and the COV002-UK trial of the AZD1222 vaccine supported the ID50 titre as a correlate of protection across trials and vaccine types.
Collapse
Affiliation(s)
- Youyi Fong
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Adrian B McDermott
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - David Benkeser
- Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Sanne Roels
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Daniel J Stieh
- Janssen Vaccines and Prevention, Leiden, the Netherlands
| | - An Vandebosch
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | | | | | | | - Karen Martins
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| | | | - Flora Castellino
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| | - Obrimpong Amoa-Awua
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Manjula Basappa
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Britta Flach
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Bob C Lin
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Christopher Moore
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Mursal Naisan
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Muhammed Naqvi
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Sandeep Narpala
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Sarah O'Connell
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Allen Mueller
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Leo Serebryannyy
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Mike Castro
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Jennifer Wang
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | | | - Alex Luedtke
- Department of Statistics, University of Washington, Seattle, WA, USA
| | - Ollivier Hyrien
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Yiwen Lu
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Chenchen Yu
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Bhavesh Borate
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Lars W P van der Laan
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Statistics, University of Washington, Seattle, WA, USA
| | - Nima S Hejazi
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Division of Biostatistics, School of Public Health, Department of Population Health Sciences, Weill Cornell Medicine, New York, NY, USA
| | - Avi Kenny
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA
| | - Marco Carone
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA
| | - Daniel N Wolfe
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| | - Jerald Sadoff
- Janssen Vaccines and Prevention, Leiden, the Netherlands
| | - Glenda E Gray
- Perinatal HIV Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- South African Medical Research Council, Cape Town, South Africa
| | - Beatriz Grinsztejn
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Paul A Goepfert
- Division of Infectious Diseases, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Susan J Little
- Division of Infectious Diseases, University of California San Diego, La Jolla, CA, USA
| | - Leonardo Paiva de Sousa
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Rebone Maboa
- Ndlovu Elandsdoorn Site, Limpopo, Dennilton, South Africa
| | - April K Randhawa
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Michele P Andrasik
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Jenny Hendriks
- Janssen Vaccines and Prevention, Leiden, the Netherlands
| | - Carla Truyers
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Frank Struyf
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | | | | | - James G Kublin
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Lawrence Corey
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Kathleen M Neuzil
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Lindsay N Carpp
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Dean Follmann
- Biostatistics Research Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Peter B Gilbert
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA.
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA.
| | - Richard A Koup
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Ruben O Donis
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| |
Collapse
|
6
|
Fong Y, McDermott AB, Benkeser D, Roels S, Stieh DJ, Vandebosch A, Gars ML, Van Roey GA, Houchens CR, Martins K, Jayashankar L, Castellino F, Amoa-Awua O, Basappa M, Flach B, Lin BC, Moore C, Naisan M, Naqvi M, Narpala S, O’Connell S, Mueller A, Serebryannyy L, Castro M, Wang J, Petropoulos CJ, Luedtke A, Hyrien O, Lu Y, Yu C, Borate B, van der Laan LWP, Hejazi NS, Kenny A, Carone M, Wolfe DN, Sadoff J, Gray GE, Grinsztejn B, Goepfert PA, Little SJ, de Sousa LP, Maboa R, Randhawa AK, Andrasik MP, Hendriks J, Truyers C, Struyf F, Schuitemaker H, Douoguih M, Kublin JG, Corey L, Neuzil KM, Carpp LN, Follmann D, Gilbert PB, Koup RA, Donis RO. Immune Correlates Analysis of a Single Ad26.COV2.S Dose in the ENSEMBLE COVID-19 Vaccine Efficacy Clinical Trial. medRxiv 2022:2022.04.06.22272763. [PMID: 35441174 PMCID: PMC9016647 DOI: 10.1101/2022.04.06.22272763] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Anti-spike IgG binding antibody, anti-receptor binding domain IgG antibody, and pseudovirus neutralizing antibody measurements four weeks post-vaccination were assessed as correlates of risk of moderate to severe-critical COVID-19 outcomes through 83 days post-vaccination and as correlates of protection following a single dose of Ad26.COV2.S COVID-19 vaccine in the placebo-controlled phase of ENSEMBLE, an international, randomized efficacy trial. Each marker had evidence as a correlate of risk and of protection, with strongest evidence for 50% inhibitory dilution (ID50) neutralizing antibody titer. The outcome hazard ratio was 0.49 (95% confidence interval 0.29, 0.81; p=0.006) per 10-fold increase in ID50; vaccine efficacy was 60% (43, 72%) at nonquantifiable ID50 (< 2.7 IU50/ml) and rose to 89% (78, 96%) at ID50 = 96.3 IU50/ml. Comparison of the vaccine efficacy by ID50 titer curves for ENSEMBLE-US, the COVE trial of the mRNA-1273 vaccine, and the COV002-UK trial of the AZD1222 vaccine supported consistency of the ID50 titer correlate of protection across trials and vaccine types.
Collapse
Affiliation(s)
- Youyi Fong
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Adrian B. McDermott
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - David Benkeser
- Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Sanne Roels
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | | | - An Vandebosch
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | | | | | | | - Karen Martins
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| | | | - Flora Castellino
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| | - Obrimpong Amoa-Awua
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Manjula Basappa
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Britta Flach
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Bob C. Lin
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Christopher Moore
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Mursal Naisan
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Muhammed Naqvi
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Sandeep Narpala
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Sarah O’Connell
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Allen Mueller
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Leo Serebryannyy
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Mike Castro
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Jennifer Wang
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | | | - Alex Luedtke
- Department of Statistics, University of Washington, Seattle, WA, USA
| | - Ollivier Hyrien
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Yiwen Lu
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Chenchen Yu
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Bhavesh Borate
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Lars W. P. van der Laan
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Statistics, University of Washington, Seattle, WA, USA
| | - Nima S. Hejazi
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Division of Biostatistics, School of Public Health, Department of Population Health Sciences, Weill Cornell Medicine, New York, NY, USA
| | - Avi Kenny
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA
| | - Marco Carone
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA
| | - Daniel N. Wolfe
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| | - Jerald Sadoff
- Janssen Vaccines and Prevention, Leiden, the Netherlands
| | - Glenda E. Gray
- Perinatal HIV Research Unit, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- South African Medical Research Council, Cape Town, South Africa
| | - Beatriz Grinsztejn
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil
| | - Paul A. Goepfert
- Division of Infectious Diseases, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Susan J. Little
- Division of Infectious Diseases, University of California San Diego, La Jolla, CA, USA
| | - Leonardo Paiva de Sousa
- Evandro Chagas National Institute of Infectious Diseases-Fundação Oswaldo Cruz, Rio de Janeiro, RJ, Brazil
| | - Rebone Maboa
- Ndlovu Elandsdoorn Site, Limpopo, Dennilton, South Africa
| | - April K. Randhawa
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Michele P. Andrasik
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Jenny Hendriks
- Janssen Vaccines and Prevention, Leiden, the Netherlands
| | - Carla Truyers
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | - Frank Struyf
- Janssen R&D, a division of Janssen Pharmaceutica NV, Beerse, Belgium
| | | | | | - James G. Kublin
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Lawrence Corey
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Kathleen M. Neuzil
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Lindsay N. Carpp
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Dean Follmann
- Biostatistics Research Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Peter B. Gilbert
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Biostatistics, University of Washington School of Public Health, Seattle, WA, USA
| | - Richard A. Koup
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Ruben O. Donis
- Biomedical Advanced Research and Development Authority, Washington, DC, USA
| |
Collapse
|
7
|
de Sousa LP, Fortes CQ, Damasco PV, Barbosa GIF, Golebioviski WFDO, Weksler C, Garrido RQ, Siciliano RF, Lamas C. ENDOCARDITE INFECCIOSA POR BACTÉRIAS GRAM-NEGATIVAS NÃO-HACEK: ESTUDO MULTICÊNTRICO. Braz J Infect Dis 2022. [DOI: 10.1016/j.bjid.2021.101721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
8
|
Ramos AP, Pereira IM, Tiuba BMDO, da Silva MM, Peixoto TB, Veiga CF, Alonso dos Santos AC, Lopes dos Santos Pena JC, Teixeira AP, Nunes dos Santos LF, de Sousa LP. SÍNDROME INFLAMATÓRIA MULTISSISTÊMICA DO ADULTO COMO IMPORTANTE DIAGNÓSTICO DIFERENCIAL EM PACIENTES GRAVES PÓS COVID-19: UM RELATO DE CASO. Braz J Infect Dis 2022. [PMCID: PMC8829368 DOI: 10.1016/j.bjid.2021.102078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Desde o início da pandemia causada pelo vírus SARS-CoV-2, a síndrome respiratória aguda em adultos se tornou a principal preocupação do quadro clínico no paciente com COVID-19. Com o tempo, as nuances acerca da infecção e seu amplo espectro de acometimentos sistêmicos alertaram quanto à possibilidade de surgimento de complicações extrapulmonares igualmente graves em pacientes adultos. Nesse contexto, a síndrome inflamatória multissistêmica em adulto (SIM-A) é definida como complicação inflamatória posterior ao quadro de infecção viral potencialmente fatal em adultos, com acometimento multissistêmico associado a disfunções orgânicas. O objetivo desse trabalho é apresentar um relato de caso de paciente com quadro clássico de SIM-A. Paciente de 23 anos, sexo masculino, com relato de infecção leve pelo SARS-CoV-2 diagnosticado por RT-PCR nasofaríngeo, que iniciou cerca de 5 semanas após a infecção aguda quadro de artralgia, febre, linfonodomegalia cervical e hiperemia conjuntival. No setor de emergência, apresentava-se com sinais de hipotensão arterial refratária à reposição volêmica e aumento de creatinina (injúria renal aguda). Apresentava leucocitose, proteína C-reativa e ferritina elevadas. Inicialmente tratado como sepse de foco abdominal, realizou antibioticoterapia e corticoterapia em unidade de terapia intensiva, com melhora progressiva. Posteriormente, após a revisão da história atual da doença, de sistemas e aplicação de critérios diagnósticos, foi feito diagnóstico de SIM-A. Após 10 dias de internação, recebe alta hospitalar para acompanhamento ambulatorial. A SIM-A é uma manifestação tardia rara, porém potencialmente fatal da infecção pelo SARS-CoV-2. Seu diagnóstico, definido através dos critérios do Centers for Disease Control (CDC), dá-se através de RT-PCR positivo para SARS-CoV-2 nas últimas 12 semanas de apresentação do quadro, ausência de acometimento pulmonar, disfunção de um ou mais órgãos, evidência laboratorial de inflamação, em pacientes acima de 21 anos com necessidade de internação. Poucos casos foram relatados desde seu surgimento em meados de 2020. Seu manejo permanece incerto, mas acredita-se que a corticoterapia e a imunoglobulina venosa tenham um importante fator na redução do tempo de internação e melhor prognóstico. Assim, a importância do seu reconhecimento possibilita um manejo direcionado mais eficaz, uma vez que sua apresentação inicial já possui critérios de gravidade como choque circulatório e disfunção orgânica grave.
Collapse
|
9
|
Ramos AP, Pereira IM, Tiuba BMDO, da Silva MM, Peixoto TB, Veiga CF, Alonso dos Santos AC, dos Santos Pena JCL, Miranda SWDS, Nunes dos Santos LF, de Sousa LP. ROTURA ESPLÊNICA ATRAUMÁTICA COMO UMA COMPLICAÇÃO NA COVID-19: RELATO DE CASO. Braz J Infect Dis 2022. [PMCID: PMC8829299 DOI: 10.1016/j.bjid.2021.102071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
|