Johnson & Johnson Covid-19 vaccine vials in Klerksdorp, South Africa, on February 18. Phill Magakoe/AFP/Getty ImagesJohnson & Johnson announced it has asked the World Health Organization for emergency use listing for its single-dose Covid-19 vaccine. An emergency use listing would make the vaccine available in more than 190 countries, including multiple developing countries. If authorized, it would also allow J&J to supply the COVAX program – a global distribution and procurement agency that is helping manage Covid-19 vaccines for 190 participating countries. Read more on the J&J vaccine:

Source: CNN February 19, 2021 16:18 UTC