Vaccination promised a straightforward way out of the pandemic. Protection from TWO doses of vaccine initially promised to end the pandemic.
Israel led the way in mass vaccination. Infection rates plummeted and life seemed to be returning to normal.
But infection rates then started rising in Israel and Israel was forced to use booster vaccines for high risk population.
It is now hoped that the THIRD booster vaccines would provide a way of keeping COVID infections at a manageable level.
Only time will tell whether this strategy would be successful!
BBC Covid: What Israel tells us about the way out of the pandemic
By Rachel Schraer
Sky News. COVID-19: Scientists say vaccines could control pandemic … After two doses of Pfizer, there was a 70% reduction in all cases and a 90% drop in symptomatic cases, new data shows. Friday 23 April 2021 09:08, UK
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