The Los Angeles County Department of Public Health is investigating a reported hepatitis A virus infection in an employee at Buffalo Wild Wings, located at 4000 Market Place, Monterey Park. The department is urging patrons who dined at the restaurant between November 13 and November 22, 2024, to seek vaccination if they are not already immune and monitor for symptoms.
No additional cases have been identified, but the investigation remains ongoing. Health officials recommend that anyone who consumed food or beverages during the specified timeframe and has not received the hepatitis A vaccine or had a previous infection should promptly get vaccinated, ideally within 14 days of exposure, to reduce the risk of illness. Residents can obtain the vaccine at local pharmacies or through their medical providers.
Buffalo Wild Wings is cooperating with Public Health to ensure that employees who are not immune receive vaccinations.
Hepatitis A is a highly contagious liver infection caused by the hepatitis A virus. Symptoms can range from mild to severe and include fever, nausea, weakness, loss of appetite, jaundice, stomach pain, vomiting, dark urine, pale stools, and diarrhea. While the disease often resolves within weeks, it can lead to severe complications, particularly in older adults or individuals with weakened immune systems.
The virus is typically spread through ingestion of contaminated food or drinks. Vaccination is the best preventative measure, and immune globulin (IG) may be recommended for some individuals following exposure.
For additional information or assistance, patrons are encouraged to contact their healthcare providers or visit the Los Angeles County Department of Public Health website. Public Health continues to monitor the situation and ensure the safety of the community.
Hepatitis outbreaks have been a growing concern in Los Angeles County over the past two years, with public health officials responding to multiple incidents involving hepatitis A and B. Several outbreaks were linked to contaminated food or poor sanitation, particularly in vulnerable populations, including the unhoused community and individuals with limited access to healthcare. Vaccination campaigns and outreach efforts were launched to curb the spread, with mobile clinics and partnerships with community organizations playing a critical role in addressing the issue. Despite these efforts, the county has seen periodic spikes in reported cases, highlighting the ongoing challenges of managing and preventing hepatitis infections.
Additionally, the rise in hepatitis C cases has drawn attention to the impact of substance use and shared needle practices in the region. Los Angeles County has implemented harm reduction programs, such as syringe exchange initiatives and expanded access to antiviral treatments, to combat the spread of hepatitis C and its long-term health effects. Public health officials have emphasized the importance of preventative measures, including widespread vaccination, proper hygiene, and early screening, to reduce the burden of hepatitis on the healthcare system and protect at-risk populations. The county continues to invest in education and public awareness campaigns to address stigma and ensure timely interventions for those affected.