They’re calling them booster shots but I’ve read a few articles that say it was always the plan to give three shots. Not something you want to publicize when you can’t get so many to get one shot. Barb and I got our shots eleven days ago. From CNN:

For individuals 65 plus, we saw significant declines in VE (vaccine effectiveness) against infection during Delta for the mRNA products,” Link-Gelles told CDC vaccine advisers this past week.

In a study of 4,000 healthcare personnel, first responders, and other frontline workers in eight places who were tested every week regardless of symptoms, vaccine protection against any infection declined from 91% pre-Delta to 66% during Delta.

Pfizer says its studies show booster doses bring people’s immunity back up to what it was right after they got their second shots, or to even higher levels.

How much higher? From the New York Times:

At least 12 days after the booster, rates of infection were elevenfold lower and of severe disease nearly twentyfold lower in those who received a booster compared with those who had received only two doses, the researchers found. The researchers acknowledged that their results were preliminary.

I like those numbers. And if I have to get a “booster” ever six months? BFD. I see my dentist every six months. While we’re on the subject of vaccines… My doctor recently suggested I get a shot of the new and improved shingles vaccine, Shingrix. Shingles is bad shit so I headed for the pharmacy. Turns out there might be a bonus benefit:

RZV (Shingrix) vaccination was associated with a 16% lower risk of COVID-19 diagnosis and 32% lower risk of hospitalization, suggesting RZV elicits heterologous protection, possibly through trained immunity.

At this point I’m masking just to piss off the anti-vaxxers.