A person using an e-cigarette. Photo: Eva Hambach/AFP/Getty Images

Some health officials and anti-tobacco groups worry that kids don't know that Juul is a type of e-cigarette, meaning the problem of youth vaping may be underreported, Bloomberg reports.

Why it matters: Teen vaping is already being treated as an epidemic, and both lawmakers and public health officials are considering drastic measures to crack down on it.

What's next? To solve the problem, an annual government survey that polls teens on their nicotine use will list Juul as an example of an e-cigarette this year.

  • The Centers for Disease Control and Prevention expects that this may result in an increase in the number of teens who report e-cigarette use.

Go deeper: Rite Aid to halt sale of e-cigarettes and vaping products

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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.

28 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.

Political world reacts to Biden tapping Kamala Harris as running mate

Sen. Kamala Harris and Joe Biden at a campaign event in March. Photo: JEFF KOWALSKY/AFP via Getty Images

Democrats from across the party — including some of the women on Joe Biden's vice-presidential shortlist — are championing his historic appointment of Sen. Kamala Harris as his running mate.

What they're saying: "Joe Biden nailed this decision," former President Barack Obama wrote in a lengthy statement. "By choosing Senator Kamala Harris as America’s next vice president, he’s underscored his own judgment and character. Reality shows us that these attributes are not optional in a president."