It's still big business. Not a war though.
World War III Has Already Begun
https://www.military.com/daily-news/...ady-begun.html
For now, we lack any biomedical defenses against COVID-19. A vaccine won't be magic armor. Vaccines don't always work; there is no way to know if your shot worked for you.
If a vaccine becomes available next month, when will you be able to get it? Not immediately. It could be months before there is enough for every American. It will probably take two shots, a few weeks apart, to give you a good chance of immunity. And it will take months upon months to line up everybody and get them protected. Probably not before June.
