Zika Virus

Order of the National Green Tribunal regarding the validity of validity of CRZ Notification 2019, 11/11/2024

Order of the National Green Tribunal (Western Zone Bench, Pune) in the matter of Vanashakti & Others Vs Union of India & Others dated 11/11/2024. In the application, the validity of CRZ Notification 2019 is under challenge. Applicants have prayed to declare the notification ultra-virus or, alternatively, to declare certain …

Identification of Zika Virus and Dengue Virus dependency factors using functional genomics

The flaviviruses dengue virus (DENV) and Zika virus (ZIKV) are severe health threats with rapidly expanding ranges. To identify the host cell dependencies of DENV and ZIKV, we completed orthologous functional genomic screens using RNAi and CRISPR/ Cas9 approaches. The screens recovered the ZIKV entry factor AXL as well as …

Zika virus: Risk of spread from Olympics 'very low' says WHO

The World Health Organization (WHO) says there is a "very low risk" of Zika virus spreading globally as a result of holding the Olympics in Brazil. There is no need to move the Olympics from Rio de Janeiro, or to postpone or cancel them, WHO experts said. The WHO reaffirmed …

New model helps predict Ebola, Zika by observing environmental changes

Researchers used the locations of 408 known Lassa fever outbreaks in West Africa between 1967-2012 and the changes in land use and crop yields, temperature and rainfall, behaviour and access to healthcare. Scientists have successfully developed a model that can predict the outbreak of diseases that spread from animals to …

Brazil Confirms 1,551 Microcephaly Cases Linked to Zika Virus

RIO DE JANEIRO, Brazil - The number of microcephaly cases in newborns in Brazil, which are linked to the Zika virus, rose from 1,489 to 1,551 or a 4.1 percent increase in the past seven days, according to weekly report released today by the Brazilian Ministry of Health. Health authorities …

Zika Update: Zika Virus Is Spreading As The Summer Approaches

America, South American Countries, South Pacific Islands, Cape Verde Islands, Mexico and some parts of Asia According to Centers for Disease and Control, the number of pregnant women with any laboratory evidence of possible Zika virus infection is 195 in U.S. states and the District of Columbia as of May …

Scientists have found a human protein that blocks Zika replication and prevents cell death

Scientists have finally figured out what Zika virus does to the human body, and it explains why its effects can be so devastating, but infections can go for months without detection. A new study has shown that not only does it go straight for the brain's progenitor cells, blocking around …

Zika crisis: US baseball league player got virus in Venezuela

The baseball player says he got the virus during the offseason in his native Venezuela. He told sports network ESPN he was bedridden for two weeks with severe body aches, joint pain and headaches. "It's something people have to be careful with and worry about," he said, adding that it …

Zika virus may be linked to more eye problems in Brazilian babies with microcephaly

Researchers studying babies with a Zika virus-related birth defect say they have found previously unreported eye problems possibly linked to the virus that could result in severe visual impairment. In three Brazilian infants with microcephaly, the researchers observed retinal lesions, hemorrhaging and abnormal blood vessel development not noted before in …

Zika and the risk of microcephaly

Zika virus (ZIKV) infection during pregnancy has been linked to birth defects, yet the magnitude of risk remains uncertain. Investigators studying the 2013–2014 Zika outbreak in French Polynesia estimated that the risk of microcephaly due to ZIKV infection in the first trimester of pregnancy was 0.95% (95% confidence interval, 0.34 …

Zika spreads in Africa for first time: WHO

GENEVA - The Zika virus strain linked to surging cases of neurological disorders and birth defects in Latin America has now been found in Africa, health officials said Friday, as the first fatality on French territory was reported on the Caribbean island of Martinique. The World Health Organization announced that …

Zika-related microcephaly cases reach five in Colombia

Five infants have been born with Zika-related microcephaly in Colombia since officials began monitoring the outbreak of the mosquito-borne virus, the country's health authorities said Saturday. The first two Zika-related cases of microcephaly—infants born with abnormally small heads and brains—were reported in mid-April, and three more were reported Saturday in …

WHO warns Europe over spread of Zika virus but believes risk is low

THE Zika virus, an infectious disease linked to severe birth defects in babies, may spread to Europe as the weather gets warmer, although the risk is low, health officials said yesterday. In its first assessment of the threat Zika poses to the region, the World Health Organization’s European office said …

Scientists genetically engineer Zika virus clone

In a pioneering effort, a team of researchers has genetically engineered a clone of the Zika virus strain . According to them, cloning the virus can help in the development of counter-measures and exploring how or whether the Zika virus has evolved to spread more quickly and cause more severe …

IBM Develops New Approach in Dealing with Zika, Flu, Other Viral Infections

The widespread of Zika Virus is still imminent, leaving scientist scrambling off their feet in search for potential cures and vaccines. IBM decided to join the fray against the virus and introduced a new weapon that can potentially put a stop in the spread of Zika and other viral infections …

China's Guangdong reports 12th Zika case

GUANGZHOU - South China's Guangdong province reported a new Zika case Sunday, bringing the total number of imported infections in the province to 12. A 37-year-old male, a Chinese citizen residing in Venezuela, developed a skin rash and a fever after returning to Enping city on April 28 and tested …

How Zika virus invades placenta and fetus

Experiments done on lab mice have revealed how the Zika virus travels through the bloodstream, multiplies in the placenta and invades the brain of the developing fetus, stunting growth or causing death, researchers said Wednesday. The study, published in the journal Cell, could help scientists better understand the mosquito-borne infection …

Zika virus: Risk higher than first thought, say doctors

Most doctors and medical researchers now agree that there is a link between the Zika virus and microcephaly, where babies are born with abnormally small heads because of restricted brain development. While it is estimated that 1% of women who have had Zika during pregnancy will have a child with …

Positive IgM for Zika virus in the cerebrospinal fluid of 30 neonates with microcephaly in Brazil

The epidemic of microcephaly in Brazil has been declared a Public Health Emergency of International Concern by WHO.1 The declaration states that a causal relationship between Zika virus infection during pregnancy and microcephaly is strongly suspected, although not yet scientifically proven.1 The hesitancy to accept causation in the presence of …

Brain Damage in Zika Babies Is Far Worse Than Doctors Expected

SALVADOR, Brazil—Ana Gabriela do Prado Paschoal sat at a desk in a small medical exam room and began a familiar, heartbreaking ritual. Your baby’s head is smaller than normal, Dr. Paschoal told the anxious mother, who had contracted the Zika virus while pregnant. The 3-month-old girl, Maria Luiza, also had …

91,387 Cases of Zika Confirmed in Brazil This Year

Brazil has confirmed 91,387 cases of Zika so far this year, including 7,584 pregnant women at risk of having babies with birth defects, according to an epidemiology bulletin released Tuesday by the Health Ministry. The ministry said the number leads to the conclusion that the incidence of Zika in Brazil …

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