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Continue to Chatकोविशिल्ड लस घेतलेल्यांची चिंता वाढली!; १६ टक्के व्यक्तींमध्ये अँटिबॉडी नाहीत? https://www.loksatta.com/desh-videsh/study-claims-that-antibodies-against-the-delta-variant-not-develope-in-covishield-vaccine-16-percent-people-rmt-84-2518860/?utm_source=whatsapp_web&utm_medium=social&utm_campaign=socialsharebuttons