Sierra Leone

Spatial distribution of simulated LAS spill-over events across its endemic region in western Africa for (a) present day, and (b) projected for 2070 under a medium climate and full land cover change scenario. Values represent the expected number of spill-over events per grid cell per year, and are represented on a linear color scale where green is all simulations and grey zero. Axis labels indicate degrees, in a World Geodetic System 84 projection. Filled black circles represent locations of historic LAS outbreaks.  Credit: Redding et al. UCL

CLICK HERE - Predicting disease outbreaks using environmental changes

sciencedaily.com - June 13, 2016

A model that predicts outbreaks of zoonotic diseases -- those originating in livestock or wildlife such as Ebola and Zika -- based on changes in climate, population growth and land use has been developed by a team of researchers.

CLICK HERE -UCL - Predicting disease outbreaks using environmental changes

As summer vacation nears, thousands of central Ohioans are planning a trip to an exotic locale -- perhaps to Brazil for the Summer Olympics.

Some doctors warn, however, there are more than sandy beaches, crystal blue waters and margaritas waiting for you: Dangerous parasites, viruses and bacteria can ruin your vacation -- or worse.

Humans have been “acquiring” infectious diseases from animals (zoonotic diseases) since we first started hunting wild game on the African savannahs. Indeed, nearly 60% of bugs that infect humans originated in animals.

  A company with a swarm of genetically modified mosquitoes wants   the Food and Drug Administrationto grant emergency approval for   the controversial insects' use in the fight against the Zika virus.

 Oxitec changed the DNA of the Aedes aegypti mosquitoes that    spread the virus so their offspring die before adulthood, Hadyn  Parry, the British company's CEO, told the House of    Representatives' Committee on Science, Space, and Technology in Washington on Wednesday. The company deploys only male mosquitoes, which cannot bite, to halt transmission of the disease, he added.

"I don’t think time is on our side with Zika," Parry said.