Experts however, believe there have almost certainly been far more infections than that among the global population of 7.9 billion, with many going undetected or unreported
The coronavirus is continuing to stalk the world at an astonishing clip, racing past a grim succession of pandemic milestones in 2022: totals of 300 million known cases around the world by early January, 400 million by early February and, as of Tuesday, half a billion.
There have almost certainly been far more infections than that among the global population of 7.9 billion, with many going undetected or unreported, and the reporting gap may only grow wider as some countries, including the United States, scale back official testing.
©2019 New York Times News Service