Disease Control and Prevention

According to new research by Cedars-Sinai investigators, Women with prolonged mental health problems up to three years after childbirth may be suffering from irregular immune system responses.

South Korea's daily number of COVID-19 cases hit a new record high due to the spread of the Omicron variant, the health authorities said Thursday.

The Supreme Court has stopped a major push by the Biden administration to boost the nation’s COVID-19 vaccination rate.

US President Joe Biden on Monday received his COVID-19 vaccine booster shot on camera at the White House.

Uganda is among African countries seeing a dramatic rise in the number of infections amid a severe vaccine shortage