Diseases, Conditions, Syndromes

New Zika serotypes may emerge, researcher warns

Zika virus is mutating so quickly in Brazilian patients that different serotypes of the pathogen could appear in the near future, as is already the case with dengue virus. This would hinder the production of a vaccine and ...

Diseases, Conditions, Syndromes

Focus on dengue vision problems

The first insights into dengue virus damage to the eye start the work needed to combat one of the important side effects in the infectious disease's spread across the world.

Diseases, Conditions, Syndromes

Millions of infected Brazilian mosquitoes to tackle dengue

Brazilian scientists on Tuesday began to unleash the first of millions of mosquitoes infected with a bacteria meant to prevent the insects from transmitting the dengue virus to humans.

Diseases, Conditions, Syndromes

Scientists develop infection model for tickborne flaviviruses

National Institutes of Health (NIH) scientists have filled a research gap by developing a laboratory model to study ticks that transmit flaviviruses, such as Powassan virus. Powassan virus was implicated in the death of a ...

Diseases, Conditions, Syndromes

Air travel responsible for spread of dengue through Asia

While the incidences of many other infectious diseases have declined over the past decade, the number of cases and outbreaks of dengue virus have continued to increase. The spread of dengue to new areas is likely due in large ...

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