"Changes to school-based vaccination requires consideration of the organisational model and multiple levels of influence." In Australia, adolescents are primarily vaccinated against the human papillomavirus (HPV) on designated "vaccination days" on school grounds after obtaining parental or guardian consent.
The international BRACE trial, investigating the BCG vaccine's efficacy against COVID-19, has found it does not reduce healthcare workers' risk of contracting the disease. Future studies will explore the vaccine's influence on other infections and COVID-19 vaccine responses. A world-leading inter