4 ms·
I was told we were not successful developing vaccines for any of previous Coronaviruses unfortunately
by msoad 7y ago
I was told we were not successful developing vaccines for any of previous Coronaviruses unfortunately
- londons_explore 7y agoHave we tried though? How about the old-fashioned techniques of "culture a load of the virus, then either cook it or put it in a nuclear reactor for a bit to kill it, and then inject it into people"?
- simonh 7y agoYes a lot of effort has gone into developing treatments. The term vaccine is often used in the press to refer to all sorts of different treatments, such as anti-viral drugs. Actual vaccines are tricky, we know a lot about influenzas for example and have a wide variety of the viruses to study and experiment with and understand how to develop vaccines against new strains pretty quickly. There has never been a successful vaccine against Coronavirus family viruses though, they seem a lot harder to target effectively.
- learc83 7y agoWe had candidates for SARS but it was contained before trials began. Coronavirus is generally too mild and there are too many varieties to worry about developing vaccines for them. It's not that they are particularly hard to develop a vaccine for.
- mythrwy 7y agoAccording to Bill Gates there are a number of promising vaccine candidates already but won't be in clinical trials until at least June. https://www.gatesnotes.com/Health/How-to-respond-to-COVID-19 https://www.gatesnotes.com/Health/How-to-respond-to-COVID-19
- ianburrell 7y agoSARS had vaccine candidates but disappeared before testing was completed. It sounds like candidates are being used as basis for some SARS-CoV-2 vaccines. There have been announcements for vaccine candidates for SARS-CoV-2 entering initial trials. It sounds like the delay for vaccine will be full trials and production and not development.