Difference between COVID-19 and H3N2 COVID-19 is caused by the SARS-CoV-2 virus, while H3N2 is a strain of the influenza virus.
COVID-19 is generally more contagious than H3N2, and the symptoms can range from mild to severe. Additionally, COVID-19 can cause a loss of taste or smell, which is not a symptom of H3N2.
Furthermore, COVID-19 can also lead to more severe complications such as pneumonia, acute respiratory distress syndrome (ARDS), and multi-organ failure.
In comparison, H3N2 can also lead to severe complications, but it is typically less severe than COVID-19. Can H3N2 bring next pandemic? As per media reports, the potential for a virus to cause a pandemic depends on many factors, including its ability to spread easily from person to person, the severity of the illness it causes, and the availability of effective treatments and vaccines.