Post Covid-19 vaccination, some patient groups are still at risk of developing severe Covid, according to findings from a new UK study.

Early, in-hospital treatment with colchicine reduces the odds of future cardiovascular problems by 48% in people who have just survived a heart attack

A Pediatricians offers advice to parents who have questions about the safety of the children given the rise of the Covid delta variant.

India has just made radical changes to its national vaccine strategy that will lead to widespread vaccine discrimination and inequality, price gouging and a bidding war between states