Cdc Flu Posters 2024. Trivalent influenza (flu) vaccines are designed to protect against three flu viruses. This week is meant to remind people that there is still time to benefit from the first and most important action in preventing flu illness and potentially serious flu complications:

The effectiveness of this year’s influenza vaccine was lower in south america than last season, the centers for disease control and prevention reported thursday, which might. Cdc digital media toolkit the digital media toolkit offers a range of posters designed to assist partners in effectively commu.