The South African variant of the coronavirus is notably more adept at “breaking through” the Pfizer-BioNTech vaccine than other variants are, Israeli scientists have found, in a first-of-its-kind real-world study.
Israel has used the Pfizer vaccine almost exclusively to vaccinate millions of citizens, with a version by Moderna, based on similar innovative mRNA technology, used minimally.
There was briefly a defense of sorts, but it looks as though there's more trouble ahead.
