Kelechi Wisdom Elechi is a doctoral researcher specialising in ageing neurodegenerative diseases. With a background in ...

A Qatar-based study involving 121,700 patients has underscored the importance of the post-vaccination monitoring to optimise ...

Scientists say the current COVID vaccine is effective against the Nimbus variant and is considered a “variant under ...

A new Covid variant called Stratus or XFG is spreading across 38 countries. The World Health Organisation is monitoring this ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

The National Disease Control and Prevention Administration warned on Friday of heightened risks of dengue fever, hand-foot-and-mouth disease, diarrhea, and other vector-borne or intestinal infectious ...

According to Pfizer, "Hundreds of millions of doses of the Pfizer-BioNTech COVID-19 vaccine have been administered globally, ...