https://www.wsj.com/articles/testing-isnt-everything-11588373448?mod=opinion_lead_pos3
Many states are starting to lift their shutdown orders, but some governors are still insisting they need more testing to do so. The Trump Administration on Monday responded by laying out all of the country’s testing capacity. But no amount of testing by itself will stop the virus from spreading. States will need a cocktail of strategies to limit the spread of infections.
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Testing problems did hamper the initial U.S. response and allowed the coronavirus to spread undetected for weeks in Seattle and New York City. Testing was at first limited to people who had knowingly come into contact with infected individuals, and then it took days to get results. President Trump too often overpromised what the feds couldn’t deliver.
But testing has dramatically ramped up, and the Food and Drug Administration has now approved 70 coronavirus tests—about four times more than it approved for the H1N1 flu virus in 2009. More tests per capita have been performed in New York City than in Singapore, South Korea and Australia.
Hospitals and labs have performed about 1.6 million tests in the past week, according to the Covid Tracking Project. The White House coronavirus task force presentation shows that most states with the biggest risks have the capacity to test 60% to 80% of their population each month. Gov. Andrew Cuomo last week said tests would be available at some 5,000 pharmacies across New York.