Last week I took two of our cats to the vet for their annual check-ups, including the Rabies, Feline Distemper, and Feline Leukemia vaccines. Some years ago we lost one of our cats to Feline Leukemia; the poor kitty died just a few months before the vaccine was available.
This Saturday past I reminded my gardening students that if they cannot remember when they last had a Tetanus booster, they they should go and get one, because a booster is recommended every ten years. The number of people to have survived Tetanus is vanishingly small; it’s pretty much a death sentence. It’s also easily prevented by a simple vaccine. Sure, your arm is a bit sore for a couple of days, but that beats dying an extremely painful and highly unnecessary death. As I reminded my students, “You get your pets vaccinated, you get your children vaccinated, so you should get yourself vaccinated!”
Except there are a few people who don’t want to get their children vaccinated. A drop in vaccinations means not only that some people get sick, but a drop in vaccinations also means a loss of “herd immunity”, meaning that most of the population is not immune, so there are enough people who can catch and then transmit the disease. When you make a decision to not immunise, you are not making a decision that affects just you and your children. You are a making a decision that affects everyone else in your community.
That is why we had recent epidemics of mumps and measles in the UK and the US, leading to hundreds of sick people, and some who were disabled or killed. Because I work with students in various schools, I get lots of exposure to viruses. I had not previous had a mumps vaccine or the disease, so during those epidemics I went and got the MMR. Now I’m protected against Mumps, Measles and Rubella (even though I had the other vaccines in ’63 and ’70, the combined vax helps boost my immunity). I also went through the Hepatitis B series that year.
So yes, I’m a big proponent of vaccinations.
And no, I do not subscribe to the hysteria generated by a few noisy, well-meaning but seriously-deluded or paranoid people who believe that there is a world-wide conspiracy Read the rest of this entry »