Table 2.

Differences Between COVID-19 and Flu [15].

Cause	COVID-19: Caused by the novel 2019 coronavirus, now called, SARS-CoV-2. Flu: Caused by any of several different types and strains of influenza.
Transmission	Possible difference: COVID-19 might be spread through the airborne route.
Antiviral Medications	COVID-19: None currently. Flu: some available; can help manage symptoms/duration.
Vaccines	COVID-19: None currently. Flu: vaccine available.
Incubation Period	COVID-19 incubation period seems to be ∼14 days. Flu incubation period is 2 ∼ 3 days.