The cancer vaccine hiding in plain sight

We spend a lot of energy on cancer prevention that’s hard — changing what we eat, how we move, whether we drink. And then there’s a vaccine that prevents six different cancers, has been available for nearly two decades, and a huge share of adults have simply never thought about whether it’s for them.

Why it still feels like someone else’s shot

Most people file HPV vaccination under "that shot for teenage girls." That framing is outdated. The vaccine prevents cervical cancer, yes, but also throat, anal, penile, vaginal, and vulvar cancers. Throat cancer from HPV is now the most common HPV-associated cancer, and it’s rising fastest in men. For five of the six cancers HPV causes, there is no screening test. The vaccine isn’t a backup — for most of them, it’s the main line of defense.

For the full evidence, age schedules, and what to ask your doctor, see the Ground Rules guide on the HPV vaccine. This piece is the shorter version: the thing hiding in plain sight.

If you’re an adult who missed it

The vaccine is routinely recommended through age 26 as catch-up, and adults 27 to 45 can still get it after talking with a doctor about whether they’d benefit. Plenty of people now in their 30s and 40s were never offered it. It wasn’t part of the schedule when they were kids, or the messaging made it feel like it wasn’t for them. It might still be.

The ask

Two questions worth raising at your next appointment: "Are my kids up to date on the HPV vaccine?" and "Given my age and history, would I benefit from it?" It’s covered as preventive care for the recommended ages. For a piece of cancer prevention that’s genuinely within your control, it’s one of the most effective tools we have, and one of the most overlooked.

This is educational, not medical advice. Talk to your doctor or your kids’ pediatrician about HPV vaccination for your situation.