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Friday, November 13, 2026Nov 13

US health officials estimate 20 million Americans have had coronavirus

A healthcare professional, right, takes a sample from a patient at a United Memorial Medical Center COVID-19 testing site Wednesday, June 24, 2020, in Houston. Texas Gov. Greg Abbott said Wednesday that the state is facing a "massive outbreak" in the coronavirus pandemic and that some new local restrictions may be needed to protect hospital space for new patients. (AP Photo/David J. Phillip)
A healthcare professional, right, takes a sample from a patient at a United Memorial Medical Center COVID-19 testing site Wednesday, June 24, 2020, in Houston. Texas Gov. Greg Abbott said Wednesday that the state is facing a "massive outbreak" in the coronavirus pandemic and that some new local restrictions may be needed to protect hospital space for new patients. (AP Photo/David J. Phillip) A healthcare professional, right, takes a sample from a patient at a United Memorial Medical Center COVID-19 testing site Wednesday, June 24, 2020, in Houston. Texas Gov. Greg Abbott said Wednesday that the state is facing a "massive outbreak" in the coronavirus pandemic and that some new local restrictions may be needed to protect hospital space for new patients. (AP Photo/David J. Phillip)

WASHINGTON (AP) – U.S. officials estimate that 20 million Americans have been infected with the coronavirus since it first arrived in the United States, meaning that the vast majority of the population remains susceptible.

Thursday’s estimate is roughly 10 times as many infections as the 2.3 million cases that have been confirmed. Officials have long known that millions of people were infected without knowing it and that many cases are being missed because of gaps in testing.

The news comes as the Trump administration works to tamp down nationwide concern about the COVID-19 pandemic as about a dozen states are seeing worrisome increases in cases.

The administration also looks to get its scientific experts back before the public more as it tries to allay anxieties about the pandemic while states begin reopening. Since mid-May, when the government began stressing the need to get the economy moving again, the panel’s public health experts have been far less visible than in the pandemic’s early weeks.

Twenty million infections means that about 6% of the nation’s 331 million people have been infected.