Sign up for our daily briefing

Make your busy days simpler with Axios AM/PM. Catch up on what's new and why it matters in just 5 minutes.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Catch up on the day's biggest business stories

Subscribe to Axios Closer for insights into the day’s business news and trends and why they matter

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Stay on top of the latest market trends

Subscribe to Axios Markets for the latest market trends and economic insights. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sports news worthy of your time

Binge on the stats and stories that drive the sports world with Axios Sports. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Tech news worthy of your time

Get our smart take on technology from the Valley and D.C. with Axios Login. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Get the inside stories

Get an insider's guide to the new White House with Axios Sneak Peek. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Axios on your phone

Get breaking news and scoops on the go with the Axios app.

Download for free.

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Denver news?

Get a daily digest of the most important stories affecting your hometown with Axios Denver

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Des Moines news?

Get a daily digest of the most important stories affecting your hometown with Axios Des Moines

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Twin Cities news?

Get a daily digest of the most important stories affecting your hometown with Axios Twin Cities

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Tampa Bay news?

Get a daily digest of the most important stories affecting your hometown with Axios Tampa Bay

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Charlotte news?

Get a daily digest of the most important stories affecting your hometown with Axios Charlotte

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sign up for Axios NW Arkansas

Stay up-to-date on the most important and interesting stories affecting NW Arkansas, authored by local reporters

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

A patron eats lunch in March at Philippe The Original near downtown Los Angeles. Photo: Al Seib/Los Angeles Times via Getty Images

The CDC acknowledged Friday that airborne spread of COVID-19 among people more than 6 feet apart "has been repeatedly documented."

Why it matters: This is "a change from the agency’s previous position that most infections were acquired through 'close contact, not airborne transmission,'" the N.Y. Times reports.

The new guidance says airborne transmission is more common when people are close, but:

"These transmission events have involved the presence of an infectious person exhaling virus indoors for an extended time (more than 15 minutes and in some cases hours) leading to virus concentrations in the air space sufficient to transmit infections to people more than 6 feet away, and in some cases to people who have passed through that space soon after the infectious person left."

The bottom line: Aerosol expert Linsey Marr "pointed out that one updated page on the C.D.C. website, entitled 'How Covid-19 Spreads,' says that inhaling the virus when people are far apart is 'uncommon,'" the Times noted.

  • "The statement is 'misleading and potentially harmful,' Dr. Marr said."

Go deeper

Oklahoma secures $2.6 million refund for hydroxychloroquine purchase

Photo: George Frey/AFP via Getty Images

Oklahoma has secured a $2.6 million refund for a malaria drug purchase once touted by former President Trump as a treatment for COVID-19, the state's attorney general announced Friday.

Why it matters: Trump repeatedly promoted hydroxychloroquine last year despite health officials warning that the drug should not be prescribed for treating COVID-19 outside of research or hospital settings due to serious side effects. Oklahoma purchased 1.2 million hydroxychloroquine pills in April 2020, per AP.

May 7, 2021 - Health

WHO authorizes China's Sinopharm COVID-19 vaccine for emergency use

A medical worker administering a coronavirus vaccine in Nanjing, China, on May 7, 2021. Photo: Costfoto/Barcroft Media via Getty Images

The World Health Organization authorized China’s Sinopharm’s COVID-19 vaccine for emergency use on Friday, making it the sixth vaccine to receive clearance from the global health agency.

Why it matters: The authorization will allow COVAX, the WHO's initiative to equitably develop and distribute coronavirus vaccines, to purchase Sinopharm's vaccine and bolster its supply, according to the New York Times.