As of late April 2017, the had confirmed 13 cases of rat lungworm disease since the start of the year. According to the Centers for Disease Control and Prevention, the parasitic worm (Angiostrgonylus cantonensis) can invade the central nervous system and cause a rare form of meningitis.
The University of Hawaiʻi is addressing rat lungworm in diverse ways across the island state, including assessing its distribution statewide, determining which species of snails and slugs can carry it, doing experiments to determine the best ways to wash produce to keep it safe and undertaking extensive educational and outreach efforts.
Six 东精影业 faculty members serve on the , established in 2016, and reflect a wide range of expertise.
- Robert Cowie, malacology, 东精影业 Mānoa
- , immunology, 东精影业 Mānoa
- Susan Jarvi, pharmaceutical science, 东精影业 Hilo,
- , parasitology, 东精影业 Mānoa John A. Burns School of Medicine
- , pediatrics, 东精影业 Mānoa John A. Burns School of Medicine
- F. DeWolfe Miller, IV, epidemiology, 东精影业 Mānoa John A. Burns School of Medicine
As the name implies, the rat lungworm is a parasite only of rats and a few other rodents. Infected rats pass the larvae of the parasite in their feces, which are then eaten by snails and slugs. Humans are accidental hosts who do not transmit infection to others, but can become infected by eating raw infected snails or slugs (or parts of them), which are often accidentally left on produce that has not been sufficiently washed.
“Rat lungworm is a horrible disease and we need to work collaboratively and collegially with all to do the best for the people of Hawaiʻi,” said 东精影业 President .
Resources for education and prevention
The State Department of Health and 东精影业 have a range of resources on rat lungworm available online. Some of these include:
- , State of Hawaiʻi, Department of Health
- Rat Lungworm Disease—A Scientific Workshop, Honolulu, Hawaiʻi, 16–18 August 2011, Robert Cowie and Jim Hollyer organizers.
- was published in the journal Emerging Infectious Diseases
- and containing a lot of key information about the disease are in the Hawaiʻi Journal of Medicine and Public Health.
- (PDF), 东精影业 Mānoa (CTAHR)
- (PDF), 东精影业 Mānoa CTAHR
- (PDF),
“Prevention of rat lungworm disease is a statewide priority and the Department of Health is working with partners from federal, state and county agencies as we continue our investigation of reported cases,” said Health Director Virginia Pressler. “The University of Hawaiʻi has been a valuable partner in our efforts to learn more about this rare and serious disease.”
—By Kelli Trifonovitch