By Kim VanderWaal, Ph.D., University of Minnesota
For those outside the pig world, it comes as a surprise that a disease affecting pigs, PRRSV-2, is one of the most sequenced viruses in the world. But those inside the pig world are unsurprised, because they know that the way sequence data is utilized in swine health management is unparalleled by human medicine. If you, as a human, get infected with the common cold, you are unlikely to even get a diagnosis, let alone will the doctor request a genetic sequence for your particular virus to make decisions about care or treatment. However, that is exactly what happens when farms break PRRSV-2: the genetic sequence of the virus is often used by animal health professionals for disease monitoring and management.
Continue reading “Surprising but true: PRRSV is one of the most sequenced viruses in the world”