U.S. Officials Are Using Sniffer Dogs to Keep Hog Population Safe From Swine Flu

U.S. officials are using sniffer dogs as a way to help protect the U.S. hog population from African swine fever, which has recently caused issues in China. The deadly virus is not only highly contagious but is also nearly 100% fatal in both wild and domestic pigs, The Wall Street Journal reports. The disease does […]