Coronavirus: साउथ अफ्रीका में मिला नया वेरिएंट है ज्यादा घातक, ठीक हुए मरीज भी दोबारा हो सकते हैं संक्रमित

On the one hand, the corona vaccination program has started all over the world, while in the UK and South Africa, panic has spread due to the introduction of another new variant of this deadly virus. According to a recent study, new variants were found in South Africa and UK first.

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