The messenger RNA (mRNA) from Pfizer’s COVID-19 vaccine is able to enter human liver cells and is converted into DNA, according to Swedish researchers at Lund University.
More than 8 out of every 10 Americans are at low risk of COVID-19 and have no need to wear masks, according to the Centers for Disease Control and Prevention.
Repurposed drugs that have been shown to prevent or treat COVID-19 may be prescribed by physicians, the Florida Department of Health said in its new COVID-19 guidance for health care practitioners.
Ukrainian President Volodymyr Zelensky issued an address to the Russian people on Thursday, according to state media, in which he announced that Russia would pay “reparations” and rebuild “everything” the ongoing war has destroyed in Ukraine.
The U.S. Centers of Disease Control and Prevention (CDC) no longer recommends universal COVID-19 case investigation and contact tracing, instead saying health departments should direct those efforts to specific high-risk settings.
Madam Speaker, Madam Vice President, our First Lady and Second Gentleman. Members of Congress and the Cabinet. Justices of the Supreme Court. My fellow Americans.