True number of Americans infected with COVID-19 about 20 million

The virus is blamed for 124,000 deaths in the U.S. and 2.4 million confirmed infections nationwide, by Johns Hopkins' count. But U.S. health officials said the true number of Americans infected is about 20 million, or almost 10 times higher. Worldwide, the virus has claimed close to a half-million lives, according to Johns Hopkins.