Octa warns 17M AstraZeneca doses 'ineffective' if South African variant not curbed

An expert studying the coronavirus outbreak in the country warns that the 17 million doses of AstraZeneca vaccine the Philippines bought will be 'ineffective' if the South African variant in the country will not be curbed.
Read: https://www.rappler.com/nation/octa-warns-astrazeneca-doses-ineffective-covid-19-south-african-variant-not-curbed