“I was still short of breath after 10 minutes.”Looking back, ruefully, on being brought down by a virus after a life as a virus hunter, Piot said he had misjudged his prey and had become the hunted. She gave a TedMed talk about rumours that damage vaccination campaigns, and he was asked 100 questions about the virus. “We live in an old Georgian house, with three floors, and I had a hard time getting upstairs.”Larson bought a pulse oximeter, a fingertip monitor that measures blood oxygen levels. The percentage of his blood oxygen dropped to the mid-80s again. The New York TimesHe and Larson went to the University College Hospital, where he had a chest X-ray.

Source: bd News24 May 26, 2020 11:26 UTC