A combination shot for flu and COVID-19 using messenger RNA generated antibodies in a company-funded study.

Here's what you need to know about the second dose of the Moderna or Pfizer-BioNTech vaccine.

As Europe works to contain a surge in coronavirus cases, we’re left to question if a second wave will come through the United States. Health officials have been claiming that a second wave of COVID-19 could strike the U.S. in the fall. If that were the case, a second wave of the coronavirus would return just in time for the beginning of flu season. While there is still no official word that a second wave has come, more than 20 states are reporting an uptick in cases. Do you think the United States is prepared for a second wave?