Jakub Porzycki | NurPhoto | Getty Images LONDON — Two doses of the Oxford-AstraZeneca or Pfizer–BioNTech Covid-19 vaccines are substantially less effective at warding off omicron compared to previous variants of the coronavirus, scientists have found. However, the researchers were optimistic that a booster shot would improve immunity against the new, highly transmissible variant. In […]
If Elizabeth Holmes testifies in her own criminal trial, videotaped depositions may be a clue of how she’ll fare on the stand. Twelve days after she was indicted on fraud charges, Holmes, the CEO and founder of Theranos, sat for a nearly four hour deposition in which she hardly answered any questions. But in the […]
Moderna vaccines are prepared for application at a United States military vaccination centre at Camp Foster on April 28, 2021 in Ginowan, Japan. Carl Court | Getty Images Japan’s Ministry of Health, Labour and Welfare suspended the use of more than 1.6 million doses of Moderna‘s Covid-19 vaccine Thursday following reports of contaminated vials at […]
