Seems that the Oxford Astrazeneca vaccine is a huge failure. South Africa stopped using it after discovering that it is ineffective against its variant. On the other hand, the Russian Sputnik V seems to be good enough, but I don't know how it works against new variants.
I personally wouldn't take no Sputnik Russian vaccine myself, or advocate for others to take it. Unless there was a way to check all vials for damaging substances.
Maybe, but the Russian one uses known technology, like the old vaccines of all our life, while pfizer's and moderna's are that new untested RNA tech.
Seems that the Oxford Astrazeneca vaccine is a huge failure. South Africa stopped using it after discovering that it is ineffective against its variant. On the other hand, the Russian Sputnik V seems to be good enough, but I don't know how it works against new variants.
I personally wouldn't take no Sputnik Russian vaccine myself, or advocate for others to take it. Unless there was a way to check all vials for damaging substances.