Diseases, Conditions, Syndromes

Brazil surges to second in coronavirus cases worldwide

Brazil overtook Russia Friday as the country with the second-highest number of coronavirus infections worldwide behind the United States, as the Americas emerged as a new epicenter of the pandemic.

Vaccination

Mexico joins WHO coronavirus vaccine plan

Mexico, which has one of the world's highest COVID-19 death tolls, announced Friday that it was joining a WHO-backed program to facilitate poor countries' access to coronavirus vaccines.

Diseases, Conditions, Syndromes

Unravelling mother to baby transmission of Zika virus

Zika virus is a mild infection for most people but it can be dangerous during pregnancy, causing infants to be born with abnormally small heads (microcephaly) and other congenital malformations. A new study published in Frontiers ...

Diseases, Conditions, Syndromes

Why Zika virus caused most harmful brain damage to Brazilian newborns

Due to Zika virus, more than 1,600 babies were born in Brazil with microcephaly, or abnormally small heads, from September 2015 through April 2016. The epidemic took health professionals by surprise because the virus had ...

Diseases, Conditions, Syndromes

Early dengue virus infection could 'defuse' Zika virus

"We now know for sure that Zika virus infection during pregnancy can affect the unborn foetus in such a way that the child develops microcephaly and other severe symptoms," explains Prof Felix Drexler, a virologist at Charité ...

Medical research

Goat to be cloned to treat rare genetic disorder

Scientists in Brazil have genetically modified a goat to produce milk with an enzyme to treat a rare genetic disorder, O Estado de Sao Paulo newspaper reported Tuesday.

Diseases, Conditions, Syndromes

Brazil surpasses 120,000 COVID deaths

Just over six months after registering its first case of the new coronavirus, Brazil crossed the grim threshold of 120,000 people killed by COVID-19 Saturday, with no end in sight to the crisis.

Diseases, Conditions, Syndromes

WHO calls for stepped-up fight against leprosy

The World Health Organization called Monday for greater efforts to fight leprosy, warning the disfiguring disease was defying efforts to wipe it out across many countries in the Asia-Pacific region.

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