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Wastewater Analysis

All articles tagged with #wastewater analysis

health2 years ago

Rising COVID-19 Levels Ahead of Holiday Travel Season in Multiple US States

Wastewater analysis conducted by the CDC suggests that COVID-19 virus levels are increasing in North Carolina. As testing and reporting of COVID-19 cases have decreased, wastewater monitoring has become an effective method for tracking the virus's spread. While hospitalizations and deaths caused by COVID-19 remain low in most parts of the country, health experts are urging caution during holiday travel due to the presence of other respiratory illnesses such as the flu and RSV. Getting vaccinated, including booster shots, is strongly recommended to protect oneself and loved ones during holiday gatherings.

via WTVD-TV|
#covid-19#health#holiday-travel
health2 years ago

"Emerging Concern: BA.2.86 Detected in US Wastewater - Take Precautions"

The BA.2.86 variant of SARS-CoV-2, an updated version of Omicron, has been detected in the United States through wastewater analysis. While only two official sequences have been identified, the widespread presence of nearly identical sequences suggests that the variant is more prevalent than reported cases. BA.2.86 is highly mutated and may be more immune resistant, infectious, and potentially more severe than its predecessor. The effectiveness of current vaccine boosters against BA.2.86 is uncertain, and mask use in crowded areas is recommended as a preventive measure.

via Forbes|
#ba286#covid-19#health
health2 years ago

Summer Surge: COVID-19 Hits San Diego County

COVID-19 cases are on the rise in San Diego County, with test positivity and hospitalization rates increasing in July. The seven-day average test positivity rate was 8.5% compared to 3.5% in May. Hospitalizations have also seen an uptick in the past two weeks, with the region's largest medical provider reporting an increase in COVID-19 patients. Wastewater analysis shows a recent increase in viral material, though not as high as last year. The current cases appear to be milder, but those with existing medical conditions are at higher risk. Antiviral medication Paxlovid is shown to reduce severe illness if taken early. Public health officials emphasize the importance of wearing masks, avoiding crowds, and practicing good hygiene to prevent the spread of COVID-19.

via The San Diego Union-Tribune|
#covid-19#health#hospitalizations
health-and-science2 years ago

Advancing Food Safety: Harnessing Wastewater Analysis for Virus and Parasite Detection

Wastewater analysis plays a crucial role in detecting foodborne viruses and parasites. It has been used historically to monitor and detect various pathogens, and more recently, it has been effective in detecting the SARS-CoV-2 virus. Wastewater-based epidemiology provides valuable insights into the movement of viruses through populations. Standardized reporting and the use of indicators and biomarkers are important for accurate monitoring. Hospitals are identified as crucial sites for pathogen detection, and understanding wastewater treatment processes is vital for effective surveillance.

via Food Safety News|
#foodborne-viruses#health-and-science#parasites