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Published 18:31 IST, July 3rd 2021

World in 'dangerous period' of COVID pandemic, Delta variant is continuing to mutate: WHO

WHO chief has warned the world is in a very dangerous period. Says hospitals overflowing are again becoming normal in countries with low vaccinations.

Reported by: Vishnu V V
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IMAGE: PIXABAY/PTI | Image: self
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18:31 IST, July 3rd 2021