@WHO: Much of the increase in #COVID19 cases 🌍 is being driven by the highly-transmissible Delta variant. To control it, we need: -stronger surveillance -more strategic testing -patients to receive early clinical care -well-trained & well-protected 👨‍⚕️👩‍⚕️ -more R&D -more vaccines https://t.co/KnC7CrL2NK

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