Tag

Tick Borne Viruses

All articles tagged with #tick borne viruses

health2 years ago

Emerging Viral Threat: Mosquitos and Ticks Transmitting Dangerous Infections

Global public health experts warn that the United States is unprepared for the growing threat of mosquito- and tick-borne viruses, which are spreading more widely due to globalization and climate change. The country has lost much of its capacity to track insects, and there is a lack of preparation for tropical diseases that were once considered far away. Singapore's approach to mosquito control, including cleaning up the environment and implementing surveillance programs, is seen as a successful model, but it may face challenges in countries like the U.S. where there is pushback against intervention. Other strategies such as vaccines and designing mosquito-proof cities could also be effective.

health2 years ago

"Breakthrough Vaccine Targets Lyme Disease-Carrying Ticks"

Scientists have developed a vaccine against ticks that transmit Lyme disease, targeting the microbiota of the tick rather than the bacteria that causes the disease. The vaccine uses a harmless bacteria to stimulate the production of antibodies that interact with the tick's microbiota, preventing colonization by the Lyme disease-causing bacteria. The vaccine has shown promising results in mice, protecting ticks from colonization but not preventing disease symptoms in the mice. The researchers hope that this vaccine could be a game-changer in combating Lyme disease and other tick-borne infections, as well as potentially being used to target diseases transmitted by other vectors like mosquitoes.