It usually requires close contact between the human and infected live birds.
Mers spreads through close contact between infected patients and those caring for or living with them.
The virus can be passed through close contact between people but is not easily contagious.
In many host-pathogen systems, pathogen transmission requires close contact between infectious and susceptible hosts.
We already knew that many human diseases have their origin in close contact between people and domesticated animals.
Entwining the flexible fibers, he explains, leads to very close contact between the gold-coated and the uncoated nanowires.
This formulation has the great merit of maintaining close contact between the mathematical description and the physical phenomenon described.
Thereto, nanoporous carbon materials are mixed with or infiltrated by sulfur to provide a close contact between both compounds.
In particular the glycine is well conserved, probably because a side chain at this position would interfere with the close contact between the protein and the DNA backbone.
Perhaps close contact between early farmers and their cattle exposed them to M bovis, which then evolved into M tuberculosis in its new host.
There is already close contact between Government officials and a number of important rebel figures whose movement towards the Government would send an important signal.
