1) Asymptomatic or mild symptomatic Sars Cov 2 PCR-positive patients (Clinical Categories 1 and 2 of the NIH classification). 2) Age over 35 years. 3) Voluntariness of the patient by signing the informed consent.

1) Asymptomatic or mild symptomatic Sars Cov 2 PCR-positive patients (Clinical Categories 1 and 2 of the NIH classification). 2) Age over 35 years. 3) Voluntariness of the patient by signing the informed consent.