Global Health

Dengue is transmitted by a bite from an infected Aedes aegypti mosquito. This is the same species that spreads Zika, Chikungunya and yellow fever. The most common symptoms of dengue are high fever, headaches and joint and muscle pain. (Photo by: BSIP/Universal Images Group via Getty Images)

forbes.com - by Daphne Ewing-Chow - December 31, 2019

In January 2019, the Caribbean Public Health Agency (CARPHA) warned the Caribbean region of an expected spike in dengue fever and called on communities to exercise caution and support the elimination of mosquito breeding sites to help combat the virus.

A full year later, the number of individuals in the Americas having contracted the mosquito-borne virus is approaching 3 million with at least 1,372 recorded deaths— the highest number of cases on record. The Pan American Health Organisation (PAHO) and other experts have pointed to climate change as one of the leading causes for the surge in numbers, with poor environmental management and increased adaptability of mosquitoes listed as other causes.

IOM offices in South Sudan. Credit: IOM

abcnews.go.com - by Morgan Winsor - October 31, 2019

The United Nations migration agency has halted Ebola screenings at five border crossings in East Africa after three of its aid workers were killed.

The International Organization for Migration said several of its volunteers were caught in the crossfire during clashes between rival groups on Saturday morning in South Sudan's Central Equatoria region. Two men and one woman died, and two male volunteers sustained non-life-threatening injuries.

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ALSO SEE RELATED ARTICLES WITHIN THE LINKS BELOW . . .

CLICK HERE - OCHA - South Sudan: Three humanitarian workers killed

CLICK HERE - IOM halts Ebola screening after aid workers killed in South Sudan

fda.gov - October 10, 2019

Today, the U.S. Food and Drug Administration allowed marketing of a rapid diagnostic test (RDT) to detect Ebola virus antigens (proteins) in human blood from certain living individuals and samples from certain recently deceased individuals suspected to have died from Ebola (cadaveric oral fluid). The OraQuick Ebola Rapid Antigen Test is the first rapid diagnostic test the FDA has allowed to be marketed in the U.S. for the Ebola Virus Disease (EVD). The test provides a rapid, presumptive diagnosis that must be confirmed.

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ALSO SEE ADDITIONAL INFORMATION WITHIN THE LINKS BELOW . . .

OraQuick Ebola Rapid Antigen Test (8 page .PDF document)
https://www.accessdata.fda.gov/cdrh_docs/pdf19/DEN190025.pdf

U.S. government researchers found that vibrio cases could increase with changing climate conditions.

CLICK HERE - STUDY - Warming Climate Could Increase Bacterial Impacts on Chesapeake Bay Shellfish, Recreation

CLICK HERE - STUDY - Impact of Climate Change on Vibrio vulnificus Abundance and Exposure Risk

CLICK HERE - STUDY - Vibrio vulnificus Infections From a Previously Nonendemic Area

khou.com - by Melissa Correa - August 27, 2019

The Centers for Disease Control and Prevention report vibriosis causes 80,000 illnesses and 100 deaths in the U.S. annually. People become infected one of two ways -- either by consuming raw or under-cooked seafood, or by exposing a wound to seawater. The CDC reports a majority of the infections happen from May to October when water temperatures are warmer.