Mosquito News and Research

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First human case of West Nile virus in Pennsylvania this year

The Pennsylvania Health Department today reported the first human case of West Nile virus in Pennsylvania this year. The individual is a 36-year-old Bucks County man.

26 Jul 2004

West Nile Virus in South Dakota

West Nile virus (WNV) was first detected in the Western Hemisphere in 1999 in New York City. The virus spread west across the continent, reaching South Dakota in 2002.

19 Jul 2004

Cinnamon oil may be an environmentally friendly pesticide, with the ability to kill mosquito larvae

A new study published in the Journal of Agricultural and Food Chemistry, shows that cinnamon oil may be an environmentally friendly pesticide, with the ability to kill mosquito larvae.

19 Jul 2004

The best way to avoid infection from mosquito bites is to flick not squash

An article published in this month's New England Journal of Medicine suggests that the best way to avoid infection from mosquito bites is to actually flick them away rather than squashing them into the skin.

19 Jul 2004

Arizona human cases of West Nile virus reach 114

A sharp increase in the number of human West Nile virus cases in Arizona is prompting health officials to urge all Arizonans to take steps to protect themselves, their families, friends, and neighbors.

16 Jul 2004

Third case of Japanese encephalitis reported this year in Hong Kong

The Hong Kong Centre for Health Protection has confirmed a 50-year-old homeless man in Sham Shui Po has contracted Japanese encephalitis, the third case reported this year.

5 Jul 2004

First isolation of West Nile Virus (WNV) in Nassau County

The New York State Department of Health reported today on the first isolation of West Nile Virus (WNV) in Nassau County, New York.

2 Jul 2004

19 additional human cases of West Nile virus have been confirmed in Arizona

A teen-ager from Pinal County is the 57th case of West Nile virus in humans in Arizona, and public health officials are urging all residents to take precautions against the disease.

2 Jul 2004

First presence of West Nile Virus in Kansas this year

The Kansas Department of Health and Environment has confirmed the presence of West Nile Virus (WNV) in a bird in Sedgwick County. This is the first confirmed WNV activity in 2004.

29 Jun 2004

West Nile virus prevention

Whether you're hitting the hiking trail, barbecuing in the back yard, or camping out in the great outdoors, you'll want to protect against mosquito bites.

14 Jun 2004

Dead birds collected in five northern Illinois counties have tested positive for West Nile virus

Dead birds collected in five northern Illinois counties have tested positive for West Nile virus, Dr. Eric E. Whitaker, state public health director, today announced.

11 Jun 2004

U.S. team to battle malaria in Peru

In the middle of the Peruvian Amazon, a battle against malaria – the second largest killer of people worldwide – will be undertaken by an international team of researchers led by tropical disease specialist Joseph Vinetz, M.D., from the University of California, San Diego (UCSD) School of Medicine.

11 Jun 2004

Expert to help WHO in Dili, East Timor with tropical diseases

A JCU public health expert is off to Dili, Timor Leste (formerly East Timor) to help the World Health Organisation address three serious tropical diseases: lymphatic filariasis, intestinal worms and yaws.

10 Jun 2004

New Hampshire begins statewide West Nile virus detection activities

The New Hampshire Department of Health and Human Services' Division of Public Health Services (DPHS) has begun statewide West Nile virus detection activities in partnership with other state agencies

9 Jun 2004

West Nile virus found in Illinois crows

Dead crows found in Stephenson and Winnebago counties have tested positive for West Nile virus, Dr. Eric E. Whitaker, state public health director, today reported.

2 Jun 2004

West Nile set to explode in summer 2004

Experts predict the continued spread of West Nile virus this summer, with the potential for serious outbreaks in numerous states, including California.

1 Jun 2004

The Health Protection Agency starts surveillance programme for human cases of West Nile virus infection

The Health Protection Agency is starting its annual enhanced surveillance programme for possible human cases of West Nile virus infection. The scheme, which has been used for the last three years, operates during the summer, when there is West Nile virus activity in other countries.

27 May 2004