In a disturbing development, a newly-mutated strain of drug-resistant malaria has spread into Vietnam, complicating efforts to contain the the mosquito-borne virus in Southeast Asia, and potentially posing a global threat.
With the civil war in Yemen now having entered into its third year, the beleaguered Middle Eastern nation is having to contend with the devastating impacts of conflict, including disease. An alarming report from the World Health Organization estimates that some 500,000 Yemenis have contracted cholera since April of…
Experts say it’s not a matter of if, but when a global scale pandemic will wipe out millions of people. And we are grossly unprepared for the next major outbreak. But in the event of a devastating pandemic—whether it be triggered by a mutated strain of an existing virus or a bioengineered terror weapon—there are some…
The US Centers for Disease Control has released a sobering new study detailing the birth defect rates among pregnant American women infected by the Zika virus. It’s as bad as we feared.
An old enemy—yellow fever—is rearing its ugly head in parts of Brazil, prompting concerns that the mosquito-borne virus could spread across the Americas and into the United States. It’s a headache in the making given the severity of the disease—and the fact that vaccines are in short supply.
Like humans, gorillas and chimpanzees can get infected by Ebola. To protect our closest relatives from this dreaded disease, and to prevent the virus from spilling over into human populations, scientists have now developed an oral vaccine to combat Ebola in the wild. It sounds very promising, but the researchers have…
Earlier today, the World Health Organization declared that the Zika virus, along with its related neurological complications, no longer constitutes an international emergency. The announcement is a troubling development that could threaten important research, while also undermining those who are most affected, namely…
Scientists have learned that upwards of 25 percent of all people who become infected with Ebola show none of the typical symptoms. The finding suggests the recent West African Ebola Epidemic was more widespread than previously thought, and that new methods need to be developed to diagnose and contain the dreaded virus…
At a dramatic press conference held earlier today, Governor Rick Scott said Florida is the first state in the US to see locally transmitted Zika virus. The evidence is circumstantial at best, but officials aren’t taking any chances.
Models produced by researchers at Imperial College London indicate that the ongoing Zika epidemic in parts of Latin American will likely burn itself out within three years. Finally, we have some good news to share about this dreadful disease.
Australian scientists in the midst of investigating a herpes outbreak among green sea turtles at the Great Barrier Reef say the blight—which causes abnormal growths on the skin, mouth, eyes, and internal organs—is likely due to pollution.
In an effort to learn more about the dreaded disease, the National Institutes of Health is funding a study in which a group of US athletes, coaches, and staff will be monitored for exposure to the Zika virus while attending the 2016 Summer Olympics and Paralympics in Brazil.
A new study published in the New England Journal of Medicine suggests that Zika-infected women who are in their third trimester have virtually no chance of having children with microcephaly. Troublingly, the same study shows that women who exhibit no symptoms can still give birth to babies with brain abnormalities.
In preparation for the upcoming Olympics in Brazil, a British long jump champion is planning to freeze his sperm just in case he contracts Zika. It’s meant as a precaution to prevent any future children from developing birth defects, but in reality it’s a complete overreaction based on unfounded fears.
Up until a few months ago, we knew virtually nothing about the Zika virus—or what it even looked like. But a beautiful new illustration by David S. Goodsell reveals its hidden details, while also showing how the dreaded virus goes to work.
Researchers have demonstrated a paper-based device that can detect the Zika virus within two to three hours. It’s affordable, effective, and practical for widespread use—particularly in countries with underdeveloped healthcare infrastructures.
Scientists strongly suspect a link between Zika and microcephaly, a disorder that causes abnormally small heads in newborns, but they’re not entirely sure. Now, a team of researchers may have figured out how this mosquito-borne virus attacks the developing brains of fetuses—and wow, is it nasty.
Researchers in France have uncovered the strongest evidence yet that the Zika virus can trigger a paralysis-causing nerve syndrome called Guillain-Barré.
The US Centers for Disease Control and Prevention has confirmed Zika infections in nine pregnant women in the United States, all of whom contracted the virus while traveling. Three babies have already been born—one with a brain defect.
The US Centers for Disease Control and Prevention is investigating over a dozen new cases of possible sexual transmission of the Zika virus, including several involving pregnant women.