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Group testing for coronavirus – called pooled testing – could be the fastest and cheapest way to increase screening nationwide
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Rahul Kanwal on Twitter: "India's litmus test: Are states with fewer Covid-19 cases simply testing less? Coronavirus testing in India is a chicken-and-egg situation. If you test less, you have fewer cases,
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Rahul Kanwal on Twitter: "India's litmus test: Are states with fewer Covid-19 cases simply testing less? Coronavirus testing in India is a chicken-and-egg situation. If you test less, you have fewer cases,
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