I find all these reports super encouraging,but I have to wonder about putting out a fire on one end of the world and letting it burn out of control on the other end.Game-changing COVID-19 vaccine pill pursued by small British firm, world’s richest doctor
The coronavirus pandemic may herald the arrival of oral vaccines which would represent a significant change for large drug companies and the public alike.www.smh.com.au
Lots of things I have seen suggest that Brazil and S.Africa as just two examples may develop multiple variations of the virus if left unchecked. Most of Africa,Central and South America are not even started with vaccine distribution campaigns. This maybe an oversimplification, but in the past I have read about antibiotic resistance in some super monster bacteria strains that scientists contribute to lack of treatment,improper treatment, and over treatment using antibiotics for anything,everything,all the time on everyone.
I hope that the western countries efforts are effective,but I can't help but worry about a very,very small world where travel,import and export by air,water,train all would be logical hitch hiking roots for different variants..
Except for N.Korea because they don't have any virus cases. That's what they said..