Some Good News About Three Sexually Transmitted Viruses

Scientists are hard at work finding ways to improve your health!

With so much bad news emblazoned across headlines in every newspaper you look at, the world might seem like a gloomy place. So let’s take one depressing subject — disease — and peel away the sad outer layer to find silver linings of optimism.

When it comes to infections, a lot of us blame one thing: germs, also known as “bugs” — “pathogens” if we’re fancy. Some people might not think of infectious diseases as being that big of a deal — after a round of antibiotics, you’ll be on the mend. Unfortunately, antibiotics only work for bacteria, but a lot of diseases are caused by other types of germs — for which antibiotics are no match. One type of germ is called a virus, and they can’t be cured. Sometimes they can be prevented with vaccines or treated with drugs. For example, the major strains of human papillomavirus (HPV) can be prevented with a vaccine called Gardasil, herpes simplex virus can be suppressed with antiviral drugs, and HIV can be controlled with antiretroviral drugs — but none of these infections can be cured. HPV is usually defeated by the immune system, but herpes and HIV are with you for life.

But it’s not all bad. Around the world, individual scientists have picked their “favorite” viruses and are devoting their lives to finding better prevention strategies, better treatments, and even cures. Let’s check in with some of the latest headlines touting the successes of science.

New Hope for a Herpes Vaccine

A herpes vaccine would be a blockbuster — given how common this sexually transmitted infection is, a preventive shot could help a lot of couples discuss their herpes status without as much fear of judgment and stigma.

Herpes might cause an “outbreak” — unpleasant symptoms that include genital sores — but afterward the virus goes dormant in the nerve cells, hiding from the immune system. In some people, the virus can come out of its dormancy to cause flare-ups of symptoms, but once it’s had its fun it retreats back to the nerve cells.

Earlier this year, media reported on a promising new candidate for a herpes vaccine. Using a completely different strategy than previous, failed herpes vaccines, the researchers behind this breakthrough targeted the part of the virus that allows it to hide from our immune systems. If this vaccine works as hoped, recipients will be able to mount an immune defense when exposed to the virus, blocking it from establishing a permanent home in nerve cells. It might even suppress outbreaks in people who already have herpes. Continue reading

Pro-Choice Friday News Rundown

  • saguaroArizona Republicans do a stellar job of making our beloved state seem like a haven for bigots. The current target? Members of the LGBT community. (AZ Central)
  • Here’s another shining example of this … (Raw Story)
  • And again! Can’t even give birth to your own baby the way you want to! Dammit, Arizona! (Care2)
  • If you are married to a person with genitalia that is the opposite of yours, I have some good news for you — Mike Huckabee approves of your intercourse. Congratulations. (Slate)
  • A mother who helped her 16-year-old daughter terminate an unwanted pregnancy could become a convicted felon for doing so … and remember, this is a world where others can kill unarmed born children and get off scot-free. (Care2)
  • After having had to abort her very wanted child at the end of the second trimester, Phoebe Day Danziger tells her sad story. (Slate)
  • We’re familiar with Plan B, but is there a Plan C on the horizon? (RH Reality Check)
  • The 10 suckiest anti-abortion bills of 2014 — and we’re not even in the third month of the damn year. (Think Progress)
  • Lack of Knowledge on Long-Term Contraception Is A Real Danger for Women (HuffPo)
  • The inventor of the HPV vaccine is working on a similar vaccine for herpes. Yay science! (Sydney Morning Herald)
  • Like everything else in medicine, the value of mammograms is being debated. Wouldn’t it be nice if doctors could be on the same page? (NY Times)