There is now good evidence to suggest that the new, bivalent boosters from Moderna and Pfizer cut infection risk by half from the so-called "Kraken variant" of Omicron, XBB.1.5.
Job cuts in the United States rose for a second month in a row in April as employers assessed costs and the growing risk of inflation in a labor market that has
© Provided by Xinhua On Valentine Day in Pakistan, people exchange greetings, balloons, chocolates and flowers. Some dress in red. Couples pose for pho
© Provided by Xinhua On Valentine Day in Pakistan, people exchange greetings, balloons, chocolates and flowers. Some dress in red. Couples pose for pho
The WHO's vaccine advisors recommended Monday that people over 60 who have been fully immunised with China's Sinovac and Sinopharm vaccine should be offered a third Covid-19 vaccine dose.