Diseases, Conditions, Syndromes

Costa Rica issues health alert over dengue

Costa Rica on Tuesday declared a health alert due to a dengue fever outbreak which has claimed three lives and infected about 12,000 people so far this year, authorities said.

Diseases, Conditions, Syndromes

Rio declares dengue epidemic

Rio de Janeiro has declared a dengue epidemic after diagnosing more than 50,000 cases of the tropical mosquito-borne infection this year and over 500 in the last week alone.

Medical research

LoFreq: Ultrafast detection of microbe and cancer cell mutations

Scientists at A*STAR's Genome Institute of Singapore (GIS) have developed a novel technique to precisely monitor and study the evolution of micro-organisms such as viruses and bacteria. This is an extremely important capability ...

Diseases, Conditions, Syndromes

How the Dengue virus circulates in the wild

Science has come a long way in containing infectious diseases over the past five decades. Despite this progress, the incidence of dengue fever has increased thirty-fold, with 390 million people infected annually worldwide.

Diseases, Conditions, Syndromes

Mast cells give clues in diagnosis, treatment of dengue

A protein produced by mast cells in the immune system may predict which people infected with dengue virus will develop life-threatening complications, according to researchers at Duke Medicine and Duke-National University ...

Diseases, Conditions, Syndromes

Stopping the dengue threat

Improved disease surveillance at Australian ports and borders is needed to prevent the growing threat of dengue infection spreading across the country, with a new QUT study identifying potential risk factors linked to dengue ...

Diseases, Conditions, Syndromes

Researchers scramble to fight 'brand new' Zika virus

Zika virus is spreading rapidly through the Americas leaving researchers scrambling to understand the very basics, including how to prevent, treat and diagnose the emerging mosquito-borne threat.

Diseases, Conditions, Syndromes

Tokyo closes park after dengue mosquitoes found

Tokyo on Thursday closed most of Yoyogi Park, a popular green spot in the Japanese metropolis, after dengue-carrying mosquitoes were found there, an official said.

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