Whooping cough epidemic ‘not quite over’ in Washington state

By | November 26, 2012 | 0 Comments

Mary Selecky

I talked with Washington’s Secretary of Health, Mary Selecky, today about the whooping cough epidemic, the effectiveness of vaccines, and why the state was hit so hard. The full interview will air on this week’s edition of “The Impact.”

Selecky declared an epidemic in April as a record number of cases of whooping cough spread throughout the state.

Health officials recently announced the spread of the disease appears to be slowing, with some areas of the state returning to pre-epidemic levels. Washington state has already recorded more than 4,500 cases of whooping cough so far this year — the highest number of cases since the 1940s.

In a normal year, Selecky said the state would see about 10 cases a week. Now, the health department is recording between 20 to 30 cases a week. “So it’s not quite over,” Selecky said.

Selecky said there was no “singular cause” for the epidemic. Whooping cough outbreaks come in cycles every five to seven years, she said. “What we saw this year is that this bug was more virulent, or attacking more folks,” she said.

There’s also the problem of “undervaccinated” children who don’t get the full series of vaccine shots (all kids under the age of 5 have to get five shots), or children who aren’t vaccinated at all by their parents for philosophical reasons.

But there’s another reason: the vaccine may be wearing off too fast.

This summer, a team of federal scientists investigated the outbreak. They suspect that the current version of the whooping cough vaccine is weaker than the older version.

“The vaccine we’re using is very effective, but the question is how long does it last?” said Selecky.

An advisory committee is looking into whether another booster shot may be necessary to fill the gap. In the meantime, people should still get the vaccine because if they do catch whooping cough, the symptoms will be less severe if they’ve been vaccinated, Selecky said.

Here’s video of the interview with Selecky:

On this lovely summer weekend, steer clear of the raw oysters

By | August 5, 2011 | 0 Comments

It’s finally summer! And while a blog about state government might not be the first place you’d check for culinary tips, we have some news from the Department of Health you might want to read before whipping up a mignonette: Avoid raw oysters or risk illness.

Oyster

Yes, it looks delicious. But a total of 22 vibriosis illnesses have been linked to commercial and recreational raw oysters in Washington recently. Vibriosis sets in anywhere from 12 hours to a day after you eat the infected oysters and can cause diarrhea, nausea, stomach cramps, headache, vomiting, fever, and chills for up to a week. For those with compromised immune systems, it can be life threatening.

DOH says:

· Put oysters on ice or refrigerate them as soon as possible after harvest.

· If a receding tide has exposed oysters for a long time, don’t harvest them.

· Always cook oysters thoroughly. Cooking oysters at 145° F for 15 seconds destroys vibrio bacteria. Rinsing fully-cooked oysters with seawater can recontaminate them.

Here’s to a healthy, vibriosis-free weekend!

Swine flu vaccines, MRSA update and more from Mary Selecky

By | December 3, 2009 | 0 Comments

Here’s the interview I did with Mary Selecky earlier in the week about the swine flu vaccine, MRSA and more:

Watch Mary Selecky on The Impact here.