Cryptococcus gattii Spreading in North America
The Centers for Disease Control reported late last year that Cryptococcus gattii fungal infections were diagnosed in Alabama (1), California (13), Florida (1), Georgia (5), Hawaii (1), Michigan (1), Montana (1), and New Mexico (2) since 2009. This is surprising because the fungus only first emerged in North America in British Columbia in 2009. Shortly after, it spread to the Pacific Northwest, and it has now reached the North American East Coast. C. gattii infections are contracted by inhalation of fungal spores after encountering areas of decaying forest matter or areas near pigeon droppings, which support the growth of the fungus 2 . The resulting cryptococcosis infection can lead to pulmonary irritation/infection and potential pneumonia or, more seriously, central nervous system infection 1 . Animals present symptoms similar to humans, and the wide array of species that have been affected includes cats, dogs, birds, ferrets, llamas, alpacas, goats, sheep, hors...