Coronavirus

Merck COVID pill effective, experts will review safety: FDA

Federal health regulators say an experimental COVID-19 pill from Merck is effective against the virus, but they will seek input from outside experts on risks of birth defects and other potential problems in pregnant women.

Stock futures, oil drop on concerns over new Covid-19 variant

Global equity markets and U.S. stock futures fell after South Africa raised the alarm over a new, fast-spreading strain of the coronavirus, triggering concern about the potential for new travel restrictions or other curbs that could limit economic activity.

Pfizer to offer COVID-19 vaccine for European kids 5-11

The European Union's drug regulator on Thursday authorized Pfizer’s coronavirus vaccine for use on children from 5 to 11 years old, clearing the way for shots to be administered to millions of elementary school pupils amid a new wave of infections sweeping across the continent.