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Tag: Bites & Stings

Almost 3,000 Cases of West Nile Virus Reported in U.S. in 2021

69 percent of West Nile disease cases were classified as neuroinvasive disease, for national incidence of 0.61 per 100,000

Three Fleaborne Typhus-Associated Deaths Reported in 2022

Deaths all occurred in patients with comorbidities that may have put them at increased risk for severe disease

Lyme Disease Tied to Higher Risk for Psychiatric Conditions, Suicide

Risk particularly heightened in the six months following diagnosis

Wildlife rabies

CDC: Wildlife Rabies, Especially in Bats, Poses Risk in U.S.

Seventy percent of rabies infections acquired in the United States attributed to bats
The first confirmed identification of the bloodsucking "kissing bug" in Delaware involves one that bit a girl on the face last summer

CDC: First Confirmed ID of ‘Kissing Bug’ in Delaware

Triatoma sanguisuga insect can transmit parasite that causes Chagas disease
Morbidity

Considerable Morbidity, Mortality Due to Animal Encounters

Greatest number of deaths for bites from nonvenomous arthropods; rat bites most lethal
A shortage of honeybee

Allergists Concerned About Bee, Wasp Venom Extract Shortage

Facing expected season-long shortage, doctors asked to urge patients to carry epinephrine auto-injectors
Mosquitoes that can spread Zika

CDC: Number of U.S. Counties With Zika-Carrying Mosquitoes Up

Surveillance also spotted increase in mosquitoes that transmit dengue, chikungunya viruses
Chagas disease

Chagas Disease Presents Public Health Challenge in the U.S.

Without early treatment, Chagas disease can cause heart failure
U.S. health officials are concerned about another potential mosquito-borne health threat to Americans -- yellow fever

Recent Outbreak of Yellow Fever in Brazil

Yellow fever has potential to be fifth mosquito-borne infection to appear in U.S. since 1990s