Where does this definition of herd immunity come from?
This entry for herd immunity is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does herd immunity appear elsewhere on Lughet?
Yes — herd immunity appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.
