Photo: Scott Olson/Getty Images

Juul CEO Kevin Burns admitted his company doesn't know much about the long-term effects of vaping, and apologized to parents whose teens are addicted to the company's products, in an interview scheduled to air Monday on CNBC.

Why it matters: Teen vaping is being treated as a national epidemic, and there is little research about its long-term effects on users. Lawmakers are debating how to regulate vaping products, with some legislators pushing to raise the legal age to buy tobacco from 18 to 21 to curb teen use of e-cigarettes.

"First of all, I'd tell them I'm sorry that their child is using the product. It's not intended for them. I hope there was nothing that we did that made it appealing to them. As a parent of a 16-year-old, I'm sorry for them and have empathy for them with the challenges they are going through."
— Juul CEO Kevin Burns

Context: Juul released its first public health study in Feb. 2019, looking for differences between cigarette smokers who completely quit versus those who transitioned to Juul products, reports Business Insider. The company found no difference between the two, but the trial presents some limitations because it didn't look at users who use both traditional burned cigarettes and vaping products.

Go deeper: Tobacco use is soaring among U.S. kids, driven by e-cigarettes

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Updated 19 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Annelise Capossela/Axios

  1. Global: Total confirmed cases as of 6:30 p.m. ET: 20,177,521 — Total deaths: 738,716 — Total recoveries: 12,400,156Map.
  2. U.S.: Total confirmed cases as of 6:30 p.m. ET: 5,130,784 — Total deaths: 164,603 — Total recoveries: 1,670,755 — Total tests: 62,513,174Map.
  3. States: Georgia reports 137 coronavirus deaths, setting new daily record Florida reports another daily record for deaths.
  4. Health care: Trump administration buys 100 million doses of Moderna's coronavirus vaccine.
  5. Business: Moderna reveals it may not hold patent rights for vaccine.
  6. Sports: Big Ten scraps fall football season.

Voters cast ballots in Minnesota, Georgia, Connecticut, Wisconsin and Vermont

Photo: Spencer Platt/Getty Images

Primary elections are being held on Tuesday in Minnesota, Georgia, Connecticut, Vermont and Wisconsin.

The big picture: Georgia and Wisconsin both struggled to hold primaries during the coronavirus pandemic, but are doing so again — testing their voting systems ahead of the general election. Rep. Ilhan Omar (D-Minn.) is facing a strong challenger as she fights for her political career. In Georgia, a Republican primary runoff pits a QAnon supporter against a hardline conservative.

48 mins ago - Health

Trump administration buys 100 million doses of Moderna's vaccine

A volunteer in Moderna's vaccine clinical trial receives a shot. Photo: Paul Hennessy/NurPhoto via Getty Images

The U.S. government has agreed to buy 100 million doses of Moderna's experimental coronavirus vaccine for $1.5 billion, or $15 per dose.

Why it matters: The Trump administration, through Operation Warp Speed, has now bought initial batches of vaccines from Moderna, GlaxoSmithKline and Sanofi, Pfizer, Novavax, Johnson & Johnson and AstraZeneca before knowing whether they are safe and effective. The federal government also appears to own some of the patent rights associated with Moderna's vaccine.