SARS-CoV-2 Variants: Surveillance, Evaluation, and Challenges

Let’s Get Vaccinated for Both Flu and COVID-19: On the World Flu Day 2021

“…The relevant scientists and health workers all over the world have tried their best to understand and control the new disease ( 6 ). However, the etiology of COVID-19, severe acute respiratory syndrome (SARS-CoV-2; initially named 2019-NCIP and hCoV-19) is still wreaking havoc with the continuously emerging variants ( 7 ). Thus, in the coming seasons of influenza, we are facing the complexity and challenge of influenza and COVID-19 cocirculation.…”