House Speaker Nancy Pelosi watches President Trump deliver the State of the Union address in the U.S. Capitol in February. Photo: Doug Mills-Pool/Getty Images

House Speaker Nancy Pelosi bluntly cited President Trump's age and speculated on his weight during an appearance on CNN Monday night as reasons why the president should not be taking hydroxychloroquine.

Driving the news: Trump said earlier Monday that he's been taking the antimalarial drug for "about a week and a half" as a preventative measure against the novel coronavirus.

The big picture: The FDA said in a warning last month that the drug should only be taken in hospitals because of the risk of heart complications. Its effectiveness against the virus is unproven.

The other side: Trump's physician Sean Conley said in a statement Monday evening it was decided hydroxychloroquine could be beneficial to Trump after a White House staffer tested positive for COVID-19.

  • "After numerous discussions he and I had regarding the evidence for and against the use of hydroxychloroquine, we concluded the potential benefit from treatment outweighed the relative risks," Conley said.

Editor's note: This story has been updated to correct the spelling of Sean Conley's last name.

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Updated Sep 18, 2020 - Health

World coronavirus updates

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Data: The Center for Systems Science and Engineering at Johns Hopkins; Map: Axios Visuals

Though health workers represent less than 3% of the population in many countries, they account for around 14% of the coronavirus cases reported to the World Health Organization, WHO announced Thursday.

Why it matters: The WHO called on governments and health care leaders to address threats facing the health and safety of these workers, adding that the pandemic has highlighted how protecting them is needed to ensure a functioning health care system.

Aug 26, 2020 - Health

Fauci says he was having surgery when CDC testing changes were approved

Anthony Fauci was in the operating room under general anesthesia last Thursday when the White House coronavirus task force approved the narrowing of CDC testing recommendations to exclude asymptomatic individuals, according to CNN's Sanjay Gupta.

Why it matters: Fauci, who had vocal cord surgery last week, told Gupta that he is "concerned about the interpretation of these recommendations and worried it will give people the incorrect assumption that asymptomatic spread is not of great concern. In fact, it is."

FDA authorizes Abbott's $5 rapid COVID-19 test

Results from the BinaxNOW COVID-19 Ag Card test will be available in roughly 15 minutes. Photo: Courtesy of Abbott Laboratories.

Abbott Laboratories said Wednesday it received emergency use authorization (EAU) from the Food and Drug Administration for its COVID-19 test that works without lab equipment.

The big picture: Abbott said it will ramp up production of its "highly portable," $5 tests to 50 million by the beginning of October.