The Centers for Disease Control and Prevention (CDC) is predicting that the current 2014 and 2015 flu season could be severe, and that it’s not too late to get your flu vaccination.

The most common flu virus this season is the seasonal influenza A H3N2, which historically has had more severe flu illnesses, hospitalizations and deaths than when other virus strains are predominant. The H3N2 virus was the most prominent during the three flu seasons with the highest mortality rates in the past decade: 2003-2004, 2007-2008 and 2012-2013.

The CDC is promoting a three-pronged approach to reduce the spread of the virus during this flu season. This includes vaccination, prompt medical treatment for high-risk populations such as the young and elderly, and preventive health measures like staying home from work when you are sick. The following are additional measures you can take to prevent the spread of the flu:

• Wash your hands frequently with soap and water for 20 seconds. If soap and water are not available, use an alcohol-based hand sanitizer.
• Do not touch your nose, mouth and eyes, especially if you have not washed your hands recently.
• Cough and sneeze into your sleeve or cover your coughs and sneezes with a tissue in order to prevent germs from spreading.