Moderna - Many vaccines against covid19 have been developed in labs. Pfizer and Moderna's vaccines are said to produce ober 90% immunity. Other vaccine manufacturers claim over 70% immunity. Long term immunity will not be known for months. Early vaccination to protect public is necessary.

5:29am PST - January 16th, 2021

Many vaccines against covid19 have been developed in labs. Pfizer and Moderna's vaccines are said to produce ober 90% immunity. Other vaccine manufacturers claim over 70% immunity. Long term immunity will not be known for months. Early vaccination to protect public is necessary.

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Subramanian Siva-Rajah (@Subrama00420182)