| | Federal investigators on Wednesday recommended that the U.S. Food and Drug Administration revise its emergency use authorization (EUA) policies for tests to ensure better availability and quality during future infectious disease outbreaks. | | | The Pan American Health Organization (PAHO) on Wednesday said Brazil, the Dominican Republic, Haiti and Peru are at very high risk for the reintroduction of polio, as dwindling vaccination rates during the coronavirus pandemic has led to historic lows in protection against . | | | The U.S. Centers for Disease Control and Prevention expects COVID-19 vaccine boosters targeting circulating variants of the virus to be available for children aged 5-11 years by mid-October. | | | The U.S. Senate will vote on Wednesday on approving the Kigali amendment to a major global climate treaty, top Senate Democrat Chuck Schumer said on Wednesday. | | | Moderna Inc Chief Medical Officer Paul Burton said on Wednesday the company is "eager" to collaborate with China on supplying its mRNA-based COVID-19 vaccines to the country. | | | Cooking chicken in cough medicine NyQuil is not only silly and unappetizing but can also be very unsafe, the U.S. Food and Drug Administration said, following the "sleepy chicken" TikTok challenge. | | | Portugal's health authority widened its monkeypox vaccination strategy to include preventive shots for groups most at risk and approved the use of smaller doses, an approach known as "dose-sparing", due to limited supplies, it said on Wednesday. | | | Deadly diseases such as measles, tetanus and whooping cough are on the rise in Ethiopia's Tigray region after vaccination rates plunged during the civil war that broke out nearly two years ago, doctors and regional health officials say. | | | Queen Margrethe of Denmark has tested positive for COVID-19 for the second time this year, the royal court said on Wednesday. | | | The U.S. Food and Drug Administration has approved Fennec Pharmaceuticals Inc's intravenous therapy to prevent chemotherapy-induced hearing loss in children, according to the health regulator's website. | | | | |