| | The following is a summary of some recent studies on COVID-19. They include research that warrants further study to corroborate the findings and that has yet to be certified by peer review. | | | The U.S. Centers for Disease Control and Prevention will no longer recommend quarantines or test-to-stay programs at schools or daycare centers for people exposed to COVID-19, the agency said in updated guidelines on Thursday. | | | Shares in GSK , Sanofi and Haleon fell sharply on Thursday, following declines earlier this week, amid growing investor concerns about U.S. litigation focused on a heartburn drug that contained a probable carcinogen. | | | The U.S. Senate Finance Committee is widening its investigation into the tax practices of U.S. drugmakers to include Amgen Inc , according to a letter sent on Thursday by the committee's chairman, Senator Ron Wyden. | | | The number of people in England waiting to start routine hospital treatment has risen to the highest level since records began 15 years ago, while victims of crime are facing long delays for their cases to be heard in court. | | | The U.S. Food and Drug Administration chief on Thursday defended a plan to administer Bavarian Nordic's monkeypox shot intradermally after the company raised doubts about the safety of the method, citing a lack of data. | | | More than 80 countries where monkeypox is not endemic have reported outbreaks of the viral disease, which the World Health Organization has declared a global health emergency, as confirmed cases crossed 31,400 and non-endemic countries reported their first related deaths. | | | Spain has asked the European Medicines Agency (EMA) for permission to give more people a smaller dose of monkeypox vaccine, an approach known as "dose-sparing" to distribute limited supplies as far as possible, the health ministry said. | | | About 110,000 chickens are to be slaughtered after an outbreak of H5N8 bird flu on a farm in north Germany, authorities said on Thursday. | | | New Delhi will enforce a mask mandate again after COVID-19 infections rose in the past fortnight, a government order showed on Thursday, though a similar order in April failed to improve compliance. | | | | |