Science NewsJapanese Researchers Discover Antibodies From Alpacas Can Combat COVID-19 VariantsSavePrintA file image of several alpacas grazing on a field. Alpacas are part of the camelids family and originate from the Andes. Christopher Furlong/Getty ImagesRaven Wu7/21/2022|Updated: 7/21/20220:00X 1Researchers in Japan have found two types of antibodies derived from alpacas that are effective against all SARS-CoV-2 variants.The derived antibodies from the South American animal are expected to be put into practical use within the next two years.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.