extrinsic incubation period


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ex·trin·sic in·cu·ba·tion pe·ri·od

time required for the development of a disease agent in a vector, from the time of uptake of the agent to the time when the vector is infective.

ex·trin·sic in·cu·ba·tion pe·ri·od

(eks-trin'zik in'kyū-bā'shŭn pēr'ē-ŏd)
Time required for the development of a disease agent in a vector, from the time of uptake of the agent to the time when the vector is infective.
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References in periodicals archive ?
Although the extrinsic incubation period was longer for Ae.
Competence of Aedes aegypti, Ae. albopictus, and Culex quinquefasciatus Mosquitoes as Zika Virus Vectors, China
Extrinsic Incubation Period of Mosquitoes 1/[epsilon](T).
Modeling the impact of climate change on the dynamics of rift valley fever
The extrinsic incubation period was 12 days for mosquitoes at 300C, and was reduced to 7 days for mosquitoes incubated at 32[degrees]C and 35[degrees]C.
Bayesian reproduction number estimation for dengue virus transmission
Temperature promotes mosquito larva development, expands the geographic range of the vector, increases the biting rate, and shortens the extrinsic incubation period (Keating, 2001).
Climate-based descriptive models of dengue fever: the 2002 epidemic in Colima, Mexico
Competent vectors must support virus replication during the extrinsic incubation period to be able to transmit virus.
Eastern equine encephalitis virus in mosquitoes and their role as bridge vectors
Here is a clue: he discovered the extrinsic incubation period of yellow fever.
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