In certain parts of the United States, there is a rise in instances of norovirus, commonly known as the stomach bug.
Notably, the U.S. Centers for Disease Control and Prevention reported 91 outbreaks during the week of December 5, an increase from 69 cases noted in late November. Historically, there have been up to 65 outbreaks documented during the initial week of December in recent times.
This highly contagious ailment stands as a primary cause of foodborne sickness and manifests through sudden episodes of vomiting and diarrhea. Additional symptoms encompass nausea, stomach discomfort, body pains, headaches, and fevers. Regrettably, there exists no specific medication for its treatment.
As per CDC data, approximately 19 million to 21 million cases of norovirus emerge annually with an estimated fatality count reaching 900 individuals while hospitalizations tally at around 109,000. The infection rate is estimated to affect one out of every fifteen individuals each year.
Norovirus predominantly surfaces aboard cruise ships or within environments like nursing homes, correctional facilities (jails), schools, and densely populated living quarters. Cases typically peak between November and April across the United States.
Health experts caution that masking offers limited protection against norovirus transmission due to its spread via direct contact with infected persons or contaminated surfaces or food/water rather than through airborne means.
Preventive measures endorsed include thorough handwashing using soap and water regimen alongside consuming safe drinking water while adhering to food safety protocols diligently. Infected individuals typically observe improvements in their condition within a span ranging from one to three days post onset of symptoms.
