Here are a couple of links on vaccines. The Chinese seem to be well ahead of everybody else. They have had some of their vaccines in phase 3 for 4/5 months worldwide. India is slightly behind but moving right along. There have also been some of these vaccines that have been stopped for one reason or another. There is also indications that some are going public in the near future. Some of the American efforts are covered as well but seem to be in question by many.

https://www.hindustantimes.com/world-new...DNpH6Mnh8L.html

https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(20)32137-1/fulltext

https://www.thenewsminute.com/article/go...idelines-135784