Vaccination coverage among paediatric onco-haematological patients: an Italian cross-sectional study

Parents' Uptake and Willingness towards Recommended Vaccinations for Their Children with Underlying Chronic Medical Conditions in Italy

This cross-sectional survey was conducted to investigate the willingness and uptake of recommended vaccinations against influenza, meningococcal B and ACWY, pneumococcal, rotavirus and the influencing factors among 565 parents of children aged 6 months to 5 years with chronic medical conditions in Italy. Only 34.9% of the sample received all vaccinations. Parents whose selected child was vaccinated against the five diseases were those who had received recommendations from physicians, who did not believe that children should get fewer vaccinations at the same time, those whose child was aged 2-3 and 4-5 years compared to 6 months-1 year, and those who acquired information from physicians. Only 17.9% were willing to vaccinate their child. Parents with a university degree, those who acquired information from physicians, and those whose child had a more recent diagnosis were more likely to be willing to vaccinate their child. Parents who believed that children should get fewer vaccines at the same time, those without a university degree, and those who did not acquire information from physicians were more likely to not have vaccinated their child because they were concerned about vaccines' side effects. Public health policymakers should provide efforts to promote the uptake for an adequate protection of this high-risk group.

Sex and age as determinants of the seroprevalence of anti-measles IgG among European healthcare workers: A systematic review and meta-analysis

INTRODUCTION

The international literature shows good evidence of a significant rate of measles susceptibility among healthcare workers (HCWs). As such, they are an important public health issue.

METHODS

We conducted a systematic review and meta-analysis to estimate the prevalence of susceptible HCWs in EU/EEA countries and in the UK and to explore the characteristics (sex and age differences) and management of those found to be susceptible.

RESULTS

Nineteen studies were included in the meta-analysis. The prevalence of measles-susceptible HCWs was 13.3% (95 %CI: 10.0-17.0%). In a comparison of serosusceptible female vs. male HCWs, the RR was 0.92 (95 %CI = 0.83-1.03), and in a comparison of age classes (born after vs. before 1980) the RR was 2.78 (95 %CI = 2.20-3.50). The most recent studies proposed the mandatory vaccination of HCWs.

DISCUSSION

According to our meta-analysis, the prevalence of serosusceptible European HCWs is 13%; HCWs born in the post-vaccination era seem to be at higher risk. Healthcare professionals susceptible to measles are a serious epidemiological concern. Greater efforts should therefore be made to identify those who have yet to be vaccinated and actively encourage their vaccination.