Public Health: Flu is now considered "widespread" in Washington

Flu is now considered "widespread" in Washington. That's a CDC and public health category that describes the distribution of flu geographically in a state (low, sporadic, regional, and widespread). Widespread means flu cases are found in most regions of the state (more than half, technically).

The most common flu strain this season is the same in Washington as the rest of the nation. It's an influenza A strain (H3N2), which is among the harsher strains; it can cause severe symptoms and is hard on older people and folks with other health conditions. Fortunately, the vaccine this season is a very good match for the strains that are circulating.

While flu vaccine isn't perfect, this season's vaccine is a good match and is the best protection against influenza. Even if people who've been vaccinated still get the flu (which is possible) the symptoms tend to be milder and not last as long. Hand washing and other good health manners are also important ways people can protect themselves and others from flu and other diseases.

Flu season came pretty early in OTHER parts of the country but in the west, including our state, it's been closer to normal. We typically see flu peak in January and February, so while we may be on the early edge of normal, it's in a typical seasonal range. In Washington, we've sometimes had lots of flu all the way into spring, so even though it takes two weeks for flu vaccine to be fully protective, there's still time and vaccination is important. We urge everyone six months and over to be vaccinated.

Flu shots are available at many area pharmacies.