While there is no specialised intermediate reservoir of infection, particularly in captivity.
2.
Many viruses and bacteria also have ineradicable reservoirs of infection in wild animals.
3.
Surfaces in hospitals and healthcare facilities are frequently touched and therefore could become reservoirs of infection.
4.
The main approaches to controlling African trypanosomiasis are to reduce the reservoirs of infection and the presence of the tsetse fly.
5.
After the MDA, the parasite prevalence in children decreased, but the overall parasite prevalence increased slightly, thus failing to deplete the reservoir of infection.
6.
It is currently thought that it may be possible to eradicate yaws although it is not certain that humans are the only reservoir of infection.
7.
Wild birds may serve as reservoirs of infection and have been implicated as the sources of infections in outbreaks on game-bird farms as well as poultry farms.
8.
Asymptomatic infections, often in small children, can serve as reservoirs of infection, and therefore the entire household should be treated regardless of whether or not symptoms are present.
9.
Both WHO and the CDC found that the acellular pertussis vaccines were effective at prevention of the disease, but had a limited impact on infection and transmission, meaning that vaccinated people could act as asymptomatic reservoirs of infection.
10.
The British Veterinary Association say that data collected from research in other countries, suggests that the control of the disease in farms has only been successfully carried out by dealing with both cattle and wild reservoirs of infection.
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