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Department of Environmental and Occupational Health News

The Department of Environmental and Occupational Health emphasizes the role of air, water, the home environment, and the workplace as critical determinants of health. Our accredited programs provide mentorship, community involvement opportunities, and research projects for students to grow as experts and leaders in their fields.

Current Environmental and Occupational Health News

Josh Hawkins, UNLV
Campus News |

News highlights featuring UNLV students and staff who made (refreshing) waves in the headlines.

students in spring
Campus News |

News highlights starring UNLV students and faculty who made local and national headlines.

cropped photo of smiling woman with dark hair
People |

Public Health professor Erika Marquez receives 2024 Community Engagement Award for her work breaking down barriers to reach marginalized communities.

young female student carrying football across field
Campus News |

Partnership with the Las Vegas Raiders uses sports to boost body image and mental well-being of teenage girls.

Spring Flowers (Becca Schwartz)
Campus News |

A roundup of the top news stories featuring UNLV students and faculty.

a UNLV football helmet placed on the turf with an Allegiant Stadium sign and empty bleachers visible in the background
Campus News |

As the nation's most-watched sports entertainment event rolls into town, UNLV researchers are available to provide expertise.

Environmental and Occupational Health In The News

KTNV-TV: ABC 13

The number of confirmed cases of West Nile virus in Clark County has risen again as mosquitoes positive for the virus are found in 44 Southern Nevada zip codes.

KLAS-TV: 8 News Now

UNLV and the Las Vegas Raiders are coming together to create a program focused on empowering middle school girls through flag football. Other groups in the Las Vegas valley are using sports to boost body image and mental well-being. Grit, no fear, and getting the job done on a football field.

MonsterTalk

We’re joined by mosquito and disease expert Dr. Louisa Messenger of the Las Vegas PARAVEC lab. It turns out that gators and snakes aren’t the big danger in a swamp. And this monster isn’t constrained to swamps. In fact, it’s probably in your own backyard.

Las Vegas Weekly

The Southern Nevada Health District has confirmed the season’s first cases of West Nile virus, underscoring an urgent public health alert. According to a press release from the agency, a man in his 60s contracted the non-neuroinvasive form of the virus, while a man in his 70s faced the more severe neuroinvasive type, which causes inflammation of the brain (encephalitis), or inflammation of the membranes surrounding the brain and spinal cord (meningitis).

USA Today

Summer is the season for the reemergence of bugs — not just the American cicada — but all types of indoor and outdoor bugs. You’ll spot silverfish, carpenter ants, ticks and spiders. With so many insects, you may be wondering where bugs go in the winter.

KTNV-TV: ABC 13

Two cases of West Nile virus have been found in people, according to the Southern Nevada Health District. SNHD reported the first case of West Nile virus in mosquitoes just over a month ago. Today they announced two men have contracted the illness and are in recovery.

Environmental and Occupational Health Experts

A national authority on lead poisoning and human health.

Recent Environmental and Occupational Health Accomplishments

Louisa Messenger (Environmental and Occupational Health) co-published an article on "Invasive Anopheles stephensi in Africa: insights from Asia" in the journal Trends in Parasitology. Anopheles stephensi is a highly competent urban malaria vector species, endemic in South Asia and the Persian Gulf, which has colonised eight countries in sub-…
Dagmawit Teka and Francisco Sy (both Environmental and Occupational Health) presented "Career Advancement and Faculty Retention of Mountain West Clinical and Translational Research Infrastructure Pilot Grant Awardees" at the 9th Biennial National IDeA Symposium for Biomedical Research Excellence, June 17-19, 2024, in Washington, D.C.
Lorraine Evangelista, Joseph Guerrero Lopez, and Francisco Sy (all Environmental and Occupational Health) and Reimund Serafica (Nursing) received the first-place award for the "Best Overall Scientific Poster" out of 517 posters presented at the 9th Biennial National IDeA Symposium on Biomedical Research Excellence', June 17-19, 2024, in Washington…
Lorraine Evangelista, Joseph Guerrero Lopez, and Francisco Sy (all Environmental and Occupational Health) and Reimund Serafica (Nursing) presented "Promoting Community Engagement and Capacity-Building to Address Health Disparities in Diverse Communities: Experiences of a Community Engagement and Outreach Team" at the 9th Biennial National IDeA…
Louisa Messenger (Environmental and Occupational Health) was interviewed by KTNV Channel 13 about "Vets reminding pet owners about heartworm risks as more mosquitoes show up across Southern Nevada."  Messenger explains that in the last few years, Las Vegas has seen a massive uptick in mosquitoes, partially due to the weather.  The…
Chad Cross (Epidemiology and Biostatistics), Louisa Messenger, Miklo Alcala (both Environmental and Occupational Health), and Bryson Carrier (Integrated Health Sciences) presented "Soil-transmitted helminths in the United States: using big data to characterize patients and analyze disease trends" during the 100th anniversary annual meeting of the…