Diseases, Conditions, Syndromes

Zika fix may be as close as a common flower and a pot of boiling water

As half a million people head to Rio de Janeiro for the Olympic Games, there's more hovering over the city than the usual pollution—it's the threat of the mosquito-borne Zika virus, against which Brazil is waging war with ...

Diseases, Conditions, Syndromes

Zika infection may be masked by other viral infections

Symptoms of infection with the Zika virus in Brazil may be masked by simultaneous infection with other mosquito-spread viruses common in the same region—such as dengue fever and chikungunya viruses—pointing to the need ...

Diseases, Conditions, Syndromes

Why Zika risk is low for Olympic athletes in Rio

Some health professionals have lobbied to postpone the upcoming Rio de Janeiro Olympics due to the risk of the Zika virus, which is spread by mosquitos and – less commonly – through sexual intercourse. Other experts disagree ...

Diseases, Conditions, Syndromes

Release of altered mosquitoes to start in Cayman Islands

An effort to reduce mosquitoes and prevent the spread of viruses such as Zika in the Cayman Islands by releasing genetically altered mosquitoes is to start next week, officials in the British Caribbean territory said Thursday.

Diseases, Conditions, Syndromes

WHO launches yellow fever vaccine campaign in Angola, DRCongo

The World Health Organization (WHO) said Thursday it would help Angola and the Democratic Republic of Congo launch a mass vaccination campaign against a yellow fever outbreak ravaging the two countries.

Diseases, Conditions, Syndromes

Success in mice shows zika vaccine 'feasible'

(HealthDay)—Studies involving mice support the effectiveness of two vaccine candidates against the Zika virus, scientists say.

Immunology

Inflammation from mosquito bites may enhance viral infection

The itchy, red welts that appear after being bitten by a mosquito may help any viruses the insect is carrying pass on to a new host. A mouse study published June 21 in Immunity suggests that the swelling and irritation that ...

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