America's North Shore Journal

Supporting the Ninth Amendment

Medicine

Genetics, Immunity and Disease

genetics

Microbiologist and science writer Jason Tetro had this to say in a recent Twitter chat “… no clinical is the norm for most ‘infections’. The immune system rids the invader before onset of symptoms.” Jason was referring to the way that the human immune system, and the associated genetics, are more than capable of handling the thousands of exposures to germs that each of us has in a day.

Year two of chikungunya in the Americas

Aedes aegypti or Yellow Fever mosquito

Public health officials had been expecting the arrival of chikungunya in the Western Hemisphere for some time so they were not surprised when cases began appearing in Dec. 2013 on the French side of the island of St. Martin. As of April 17, 2015, chikungunya had been confirmed with autochthonous (local) transmission in virtually every country and territory in North and South America. Bermuda, Canada, Chile, Cuba and Peru deny any locally contracted illnesses.

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