New York Gov. Andrew Cuomo said at a press conference on Thursday that the state will begin the "most aggressive" antibody testing in the country this week in an effort to determine the true number of people who have been infected by the coronavirus.

Why it matters: Antibody tests can confirm whether a person may have had the coronavirus but was asymptomatic. They're considered one of the key tools necessary to be able to understand the scale of the outbreak and to potentially reopen the economy.

  • "This will be the first true snapshot of what we're really dealing with," Cuomo said on Sunday.
  • It's not yet clear whether people who have antibodies for the coronavirus are immune from catching it again, but if that were the case, it could allow some workers to return to their jobs.

The state of play: Cuomo said the FDA has approved New York's antibody test, and that the New York Department of Health will look to facilitate around 14,000 tests this week from a random sample of individuals.

  • "It's not like testing where somebody can ask to be tested," he stressed. "It has to be a random sample that is conducted throughout the state. Thousands of people get tested so we know this percentage of the population had the antibodies."

The big picture: Cuomo said that the data suggests New York is on the latter end of its coronavirus peak and is headed toward recovery — so long as residents continue to abide by stay-at-home orders and social distancing.

Go deeper: How coronavirus antibody tests will help

Go deeper

Updated Oct 7, 2020 - Health

World coronavirus updates

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

New Zealand now has active no coronavirus cases in the community after the final six people linked to the Auckland cluster recovered, the country's Health Ministry confirmed in an email Wednesday.

The big picture: The country's second outbreak won't officially be declared closed until there have been "no new cases for two incubation periods," the ministry said. Auckland will join the rest of NZ in enjoying no domestic restrictions from late Wednesday, Prime Minister Jacinda Ardern said, declaring that NZ had "beat the virus again."

Jul 28, 2020 - Health

Axios-Ipsos poll: The rise of coronavirus social bubbles

Data: Axios/Ipsos poll; Note: 1,076 U.S. adults were surveyed with ±3.1% margin of error; Chart: Naema Ahmed/Axios

Nearly half of Americans say they've established social "bubbles" of people they can trust to follow the rules for minimizing the risk of spreading the coronavirus, according to the latest installment of the Axios-Ipsos Coronavirus Index.

Between the lines: The trend isn't particularly partisan. It is most common in the suburbs and among women, older adults and people with college educations.

Caitlin Owens, author of Vitals
Jul 28, 2020 - Health

The collision of hurricane season and the coronavirus has arrived

Illustration: Sarah Grillo/Axios

The coronavirus continues to rage in the states most vulnerable to what is already an active hurricane season.

Driving the news: Hurricane Hanna hit the Texas coast last weekend, testing the response effort in a state that hasn't been able to get its outbreak under control.