Polio Is Nearly Wiped Out—Unless Some Lab Tech Screws Up

You can't just look at infection numbers and declare victory. You also need to ensure the virus exists only in dedicated labs with obsessively strict safety protocols and purge it from every other scientific and medical facility that might, maybe, harbor particles of the deadly infection. Such labs are numerous.

Man fined $20,000 for taking dangerous pathogens on commercial flight

The Canadian Border Services Agency (CBSA) intercepted Gang Li’s flight and found he was transporting seven undeclared test tubes of an unknown substance in his checked baggage. Laboratory testing confirmed the items included the following viruses: Peste des Petits Ruminants, Newcastle disease, Duck Adenovirus 1, and Parainfluenza Virus 5.