Tag Archives: study

Study: 21 existing drugs found to be effective against COVID-19 | World News - YouTube

(CNN)A new study suggests that as many as 8.7 million Americans came down with coronavirus in March, but more than 80% of them were never diagnosed. A team of researchers looked at the number of peo…

Researchers in England say they have the first evidence that a drug can improve COVID-19 survival: A steroid called dexamethasone reduced deaths by up to one-third in severely ill hospitalized patients.A respiratory therapist wheels a ventilator through an intensive care unit in Greenwich, Conn., where coronavirus patients are being treated. In a new study, a…

Hong Kong (CNN)A comprehensive study of more than 72,000 confirmed and suspected cases of the novel coronavirus by Chinese scientists has revealed new information about the deadly infection which has brought much of the country to a halt. Carried out by a g…