(CTN News) – In the case that you have been infected with COVID-19, there is a possibility that you will be protected against some strains of the viral illness known as the common cold. It has been found in a recent study that having a history of COVID-19 infections may lessen the probability of catching […]

The post Past COVID Infections May Help Prevent Colds. Would It Make Vaccines Better? appeared first on CTN News – Chiang Rai Times.

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Author: Salman Ahmad