Sentence examples for intermediary hosts from inspiring English sources

Many parasites have complex life cycles with different stages, some involving intermediary hosts besides the final host where the mature or adult form of the parasite lives.

Taenia crassiceps is a cestode parasite which naturally affects canines and murines as definitive and intermediary hosts, respectively [ 1].

Moreover, the other intermediary hosts of the fish tapeworm, the calanoid copepods Diaptomus diabolicus and Boeckela gracilipes, are also abundant (16 ).

If camelids should function as intermediary hosts in a similar manner, we should expect a virus in camelids that has a closer phylogenetic relationship with any bat-borne CoV and thus should be easily detectable with available RT-PCRs.

In that study, viruses from civet cats, which are deemed to be intermediary hosts in the transition of SARS-CoV from bats to humans, were still more closely related to human SARS-CoV than even the closest bat-borne virus.

His discovery led directly to the historic finding by Reed, Carroll, Agramonte, and Lazear in 1900 that mosquitoes are the intermediary hosts of the infecting agent that causes yellow fever.

Fertilized ova are passed in feces and are ingested by an intermediary host animal, such as a cow.

They emerge from wild aquatic birds, sometimes with a pig as an intermediary host on the way to humanity.

These new cases suggested that H5N1 didn't need an intermediary host; it seemed that the virus had acquired the ability to move directly from birds to people.

The majority of studies in the literature report dogs are the main intermediary host in the life cycle of VL.

Anisakis simplex L3 was isolated from the intermediary host Micromesistius poutassou (blue whiting) purchased from several fish markets in Zaragoza.