Ted S. Warren/AP

An oil found in marijuana plants reduces seizures in young people suffering from Dravet syndrome, a severe form of epilepsy affecting over 3 million people in the U.S., according to a study published in the New England Journal of Medicine. Cannabidiol cut the average number of monthly seizures from 12.9 to 5.4.

Cannabidiol is not psychoactive or addictive. Researchers say that the compound binds to a receptor in the brain and makes the nerve cell linked to seizures less active.

Why it matters: There currently is no FDA-approved treatment for Dravet. While medical marijuana has long been shown to treat epilepsy, this is the first controlled study to document the scientific benefits, the lead researcher told the Washington Post.

What's next: GW Pharmaceuticals, the founders behind the research, plan to seek approval for the drug from the FDA next year. The goal is to have it available by prescription in 2018.

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Updated 2 hours ago - World

Pandemic plunges U.K. into "largest recession on record"

The scene near the Royal Exchange and the Bank of England in the City of London, England. Photo: Tolga Akmen/AFP via Getty Images

The United Kingdom slumped into recession as its gross domestic product GDP shrank 20.4% compared with the first three months of the year, the Office of National Statistics (ONS) confirmed Wednesday.

Why it matters: Per an ONS statement, "It is clear that the U.K. is in the largest recession on record." The U.K. has faired worse than any other major European economy from coronavirus lockdowns, Bloomberg notes. And finance minister Rishi Sunak warns the situation is likely to worsen.

Updated 2 hours ago - Health

World coronavirus updates

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

The United Kingdom slumped into recession on Wednesday, as its gross domestic product GDP shrank 20.4% compared with the first three months of the year.

By the numbers: Over 741,400 people have died of the novel coronavirus globally and more than 20.2 million have tested positive, per Johns Hopkins. Almost 12.6 million have recovered from the virus.

Updated 3 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Annelise Capossela/Axios

  1. Global: Total confirmed cases as of 3 a.m. ET: 20,294,091 — Total deaths: 741,420— Total recoveries: 12,591,454Map.
  2. U.S.: Total confirmed cases as of 3 a.m. ET: 5,141,207 — Total deaths: 164,537 — Total recoveries: 1,714,960 — Total tests: 63,252,257Map.
  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.
  7. World: Anthony Fauci "seriously" doubts Russia's coronavirus vaccine is safe