Search Results for ""standing water""


In the Wake of Hurricanes: The Problem with Standing Water

A discarded tire containing standing water can become a choice breeding ground for mosquitoes.   As flood waters recede in Houston and Florida, a new public health threat rears its ugly head: Mosquitoes breeding in standing water left in the wake of hurricanes. Puddles, flower pots and saucers, rain barrels, bird baths, pet bowls, discarded


After the Hurricane: How to Handle a Flooded Swimming Pool or Spa

  The 2017 hurricane season is one for the record books. Among the issues residents in affected areas are contending with is flooded backyard swimming pools and spas. A new Fact Sheet from The Association of Pool & Spa Professionals provides expert and detailed guidance on safely returning your flooded pool or spa to working condition. This article lists


Out of the Jungle: Yellow Fever on the Rise

Yellow fever, a deadly scourge transmitted by mosquitoes that has impacted the course of human history time and time again, is on the rise in Latin America. The first yellow fever death in Brazil in 17 years occurred in January 2017, when a young person who worked in the jungle succumbed to the disease. A


Stepping up Our Game against Zika Virus

“Ground zero” for the first likely cases of locally transmitted Zika virus in the US has been identified as a one-mile square patch in the Wynwood neighborhood north of downtown Miami.  The virus has not yet been found in local mosquitoes, but Florida Department of Health officials are aggressively implementing disease and environmental surveillance while city


Lifecycle of the Zika-transmitting Mosquito

Mosquito borne illnesses have played a significant role the course of human history and continue to have repercussions on human health. The World Health Organization (WHO) calls the mosquito the “greatest menace” of all disease-transmitting insects, responsible for several million deaths and hundreds of millions of cases every year.  Malaria alone, transmitted by Anopheles mosquitoes,


Preparing for the Summer of Zika Virus

Are you curious about your risk of contracting Zika virus this summer?  The figure above is from a brand new study1 on the projected spread of the Aedes aegypti mosquito, the main Zika virus “vector”2. Based on meteorological models, mosquito-breeding patterns, air travel and socioeconomic status, the study compares the January, 2016 abundance of the


Zika Virus: On the Move

The Zika virus, a flavivirus1, is spreading “explosively” through several Latin American and Caribbean countries, according to the World Health Organization (WHO), prompting that group to declare an international health emergency which, according to the BBC “…means research and aid will be fast-tracked to tackle the infection.”  The virus is transmitted through the bite of


Responding to Dengue Fever

In the wake of recent monsoons and flooding, mosquito-borne dengue fever is once again on the rise in the Asia Pacific Region.  According to the US Centers for Disease Control and Prevention (CDC), worldwide, dengue fever cases number over 50 million annually.  The World Health Organization (WHO) estimates1 that globally 2.5 billion people, over one-third of


West Nile Virus: A Seasonal Epidemic in North America

This summer North America is once again experiencing a “seasonal epidemic” of West Nile virus that is expected to last through the fall.  According to the Centers for Disease Control and Prevention (CDC) website, the mosquito-borne virus has been reported in 42 US states as of August 11, 2015.  Fortunately, most people who are infected


Avoiding Chikungunya and Other Mosquitoborne Illnesses

A pediatrician returned home to Minnesota recently after providing voluntary medical service in Haiti. She arrived with “crushing joint pain” from chikungunya (pronounced: \chik-en-gun-ye), a viral infection spread by mosquitoes. The exotic-sounding disease can cause high fever in addition to joint and muscle pain. These symptoms are similar to those of dengue, another mosquitoborne illness