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Moderna’s coronavirus vaccine found to be nearly 95% effective in a preliminary analysis – Washington Post

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BM.GE
16.11.20 17:00
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Biotechnology firm Moderna announced Monday that a preliminary analysis shows its experimental coronavirus vaccine is nearly 95 percent effective at preventing illness, including severe cases - a striking initial result that leaves the United States with the prospect that two coronavirus vaccines could be available on a limited basis by the end of the year, - the Washington Post reports.

Moderna’s vaccine, co-developed with Fauci’s institute, is being tested in 30,000 people. Half received two doses of the vaccine, and half received a placebo. To test how well the vaccine works, physicians closely monitored cases of covid-19 to see whether they predominantly occurred in people who received the placebo group.

Of the 95 cases of covid-19, the disease caused by the virus, 90 were in the group that received the placebo. There were 11 severe cases reported — all in people who received the placebo. With cases of covid-19 confined almost exclusively to trial participants receiving a placebo, that sends a strong signal that the vaccine is effective at thwarting the virus.
Moderna projects it can produce 20 million doses by the end of the year — enough for 10 million people to get both shots. The company aims to produce at least 500 million doses next year, with the possibility of scaling up to 1 billion doses depending on the availability of raw materials.

Moderna announced Monday that its vaccine can be stable at refrigerator temperatures for a month and frozen for up to six months. It will not require dilution at the point of care, unlike the Pfizer vaccine.