medicines

Pfizer identifies fake Covid-19 shots abroad as criminals abusing vaccine demand

Why Covid-19 vaccination has slowed in poorer countries, with global risks

First dose of Chinese Covid-19 vaccine offers little protection, Chile learns

What medications are good for a throat allergy

Expat Americans fly home for Covid-19 vaccination shots

China plans to approve the first foreign Covid-19 vaccine by July

J&J has personally asked rival Covid-19 vaccine makers to investigate clotting risks

Annual Covid-19 vaccine booster shots likely to be needed, says Pfizer’s CEO

Sao Paulo is suffering from a critical shortage of intubation drugs, authorities warn

Pfizer, Moderna vaccines can also cause ultra-rare blood clots, study claims