Based at UNLV’s School of Public Health, the program was first launched about two decades ago through the Southern Nevada Health District. It was the first time Nevada had a dedicated effort to track children’s blood lead levels and understand where and how exposure was happening in Clark County. For five or six years, the program quietly did its work, collecting data and raising alarms where needed — until federal funding dried up and Nevada’s effort, like many others around the country, was shuttered.Then Flint happened.

Based at UNLV’s School of Public Health, the program was first launched about two decades ago through the Southern Nevada Health District. It was the first time Nevada had a dedicated effort to track children’s blood lead levels and understand where and how exposure was happening in Clark County. For five or six years, the program quietly did its work, collecting data and raising alarms where needed — until federal funding dried up and Nevada’s effort, like many others around the country, was shuttered.Then Flint happened.

Alarmed about the continued spread of the chikungunya virus, US health officials have issued more travel advisories, warning Americans to take caution when traveling.

Even when ants aren’t dangerous, they’re a problem when it comes to hygiene and quality of life.

Autumn is one of the most beautiful times of year, but it’s also when sickness can spread like wildfire. If it seems like more people around you are sneezing and sniffling, it’s not your imagination. Fall and winter are the most common times of year for the common cold.

Mosquito complaints are buzzing louder across Clark County. They aren’t just a nuisance; they can carry and spread viruses. County leaders are considering a mosquito abatement district to help control the growing threat before it gets worse.