Unvaccinated people increase Covid risk for the vaccinated: Study

Unvaccinated people threaten the safety of those who are vaccinated against COVID-19 even when the immunisation rates are high, according to a modelling study published on Monday. Photograph:......

How economic recessions affect public health

A new study suggests that mortality rates during economic recessions in developed countries decline rather than increase. Published in the Canadian Medical Association Journal, the study also......