Cases of respiratory illnesses have been surging in northern China, particularly among children, sparking speculation online of a new pandemic threat four years after Covid-19...
The World Health Organization has asked China for more data on a respiratory illness spreading in the north of the country, urging people to take steps...
US health authorities on Thursday approved the world's first vaccine for chikungunya, a virus spread by infected mosquitoes that the Food and Drug Administration called...
When Jessica Martinez moved away from home in 2020, a temporary contract brought her to New Jersey as a nurse on the frontlines of the pandemic. But...
Pfizer reported Tuesday a loss following a sharp fall in the sales of its Covid-19 vaccine and...
Humans and some whales are the only known species in which females live long after they stop...
Bird flu has been detected in the Antarctica region for the first time, according to British experts, raising concerns the deadly virus could pose a threat...
More than 75,000 employees at Kaiser Permanente began one of the largest healthcare worker strikes in recent US history on Wednesday after failing to resolve...
Katalin Kariko and Drew Weissman won the Nobel Medicine Prize on Monday for work on messenger RNA (mRNA) technology that paved the...
More than 1,000 people in Bangladesh have died of dengue fever since the start of the year, official figures showed, in the country's worst...