Daily Archives: 12/11/2021

Covid vaccine effectiveness

Results of the largest real-world study of third dose of COVID-19 vaccine effectiveness released[Oct 30, 2021: CLALIT RESEARCH INSTITUTE] A quiet research revolution has occurred in our understanding of the biology of ageing. (CREDIT: Creative Commons) Many countries are currently experiencing a resurgence of SARS-CoV-2 infections despite hitherto successful vaccination campaigns. This may be due […]