I'm not saying that vaccines for viruses don't exist - just that it is harder to produce an effective one, than for bacteria...

I may be slightly off track (I guess I was more looking towards antibiotics, which, as the name suggests, don't work for vaccines), but yes, you are right, we do have vaccines for a lot of that stuff, but they took many, many years to develop, and to successfully roll out, unlike (apparently) these "vaccines" for the sniffles...

I mean, we still don't even have effective vaccines against retroviruses (treatments, yes... Vaccines, no...) such as HIV, yet, so... I just don't believe that an effective "vax" against coof could have been properly developed, tested and sampled, in this time, no matter the apparent money and resources thrown at big pharma to that end...

But anyway, you've proven that I should probably do some more research, and get my facts a bit straighter, because I slightly mixed up two "facts", there, but my general point still stands.