Nyd den ubegrænsede adgang til tusindvis af spændende e- og lydbøger - helt gratis
Fakta
Mice with the right mix of microbes were spared the worst of a malaria infection, possibly via some sort of "booster effect" on the immune system. Christopher Intagliata reports. Learn more about your ad choices. Visit megaphone.fm/adchoices
Release date
Lydbog: 12. februar 2016
Dansk
Danmark