It reduces feeding in fleas and stops the five other major vectors, quickly after application. (vectrapet.com)
Facebook grew in part by leveraging the work of established publications, then became a major vector for manipulative «fake news.» (fortune.com)
There are times when precision counts: Is that mosquito Anopheles dirus, which is a major vector of malaria, or A. harrisoni, which is not? (discovermagazine.com)