Collins boosts diaper act; South Africa variant found
PORTLAND, Maine (AP) — Sen. Susan Collins has joined a bipartisan push to provide millions
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South Africa halts COVID vaccination plan as AstraZeneca shot appears less effective on variant there
South Africa suspended the start of its AstraZeneca inoculation program over concerns the shot doesn’t
South Africa suspends Oxford-AstraZeneca vaccine rollout after researchers report ‘minimal’ protection against coronavirus variant
The data, disclosed at a news conference Sunday, showed that once the variant became dominant