evidence: COVID-19 vs. the Flu [...] - Both flu and COVID-19 can be asymptomatic, mild, severe or even fatal. [...] With flu season here amid the continuing COVID-19 pandemic, what are the differences between COVID-19 and the flu? How can you protect yourself and your family from both illnesses? Get these and other questions answered by Johns Hopkins Medicine infectious diseases experts from our Nov 12 Facebook Live event: "Staying Safe from the Flu and COVID-19 This Winter."