«If the mosquito transmission cycle gets knocked down by the storms and has to re-amplify, there may not be enough time after October,» said Scott Weaver, director of University of Texas Medical Branch's
Institute for Human Infections and Immunity.
Because of the
potential for human infection with Rocky Mountain spotted fever, it is very important to implement a good tick prevention program with products such as K9 Advantix II or Frontline Plus.
While the analysis emphasises the potential
for human infection via mosquitos, sexual transmission of Zika virus infection is now well documented.
For example, Hepatitis B and Hepatitis C can only infect humans and chimpanzees, and although this species barrier prevents us from being susceptible to every infection out there, the flipside is that finding
treatments for human infections can be extremely difficult.
Because of their fastidious nature, the passing of non-infective oocysts, and the short duration of oocyst shedding, direct contact with cats is not thought to be a primary
risk for human infection.»
It is important to note that the significance of dogs as a
source for human infection is not clear, and to reiterate, the most common source of infection in humans is contaminated poultry and meat products.
Institute
for Human Infections and Immunity, University of Texas Medical Branch, Galveston, TX 77555, USA.
For choosing among competing theories about what went wrong with Zika, it also helps that arbovirus expert Scott Weaver, the university's director of the Institute
for Human Infections and Immunity, and his colleagues have become good at a rather arcane skill: making mosquitoes spit.