Mpox Cases Surge in LA County: Health Officials Urge Precautions for At-Risk Residents

Los Angeles County is experiencing a concerning increase in mpox (formerly known as monkeypox) cases, prompting health officials to advise at-risk residents to take precautions. In the past two weeks, the Los Angeles County Department of Public Health reported 10 new mpox cases, a significant rise from the average of less than two cases per week seen in recent months.

This uptick has put health authorities on alert and underscores the importance of early detection, testing, and vaccination in controlling the spread of the virus.

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The Current Situation in LA County.

As of mid-June 2024, the Los Angeles County Department of Public Health reported a significant increase in Mpox cases, with ten new infections identified in the past two weeks. This marks a sharp rise from the county’s typical weekly average of fewer than two cases in recent months. The resurgence of Mpox in LA County is particularly concerning given the potential for the virus to spread rapidly through close contact.

Understanding Mpox and Its Transmission.

Mpox is a viral disease caused by the mpox virus, which belongs to the same family as the smallpox virus. The virus primarily spreads through close contact with bodily fluids, sores, shared bedding or clothing, or respiratory droplets from activities such as kissing, coughing, or sneezing. Symptoms of mpox include a rash or sores resembling pimples or blisters on the face, body, and genitals, accompanied by fever, chills, headache, muscle aches, and swollen lymph nodes.

While mpox can affect anyone, certain groups are at higher risk of exposure and severe illness. These include men who have sex with men, transgender individuals, people with multiple sexual partners, sex workers, and those living with HIV. It is crucial for these at-risk populations to be aware of the signs and symptoms of mpox and to seek medical attention promptly if they suspect they may have been exposed or are experiencing symptoms.

The Importance of Early Detection and Testing.

Given the recent increase in mpox cases, health officials strongly advise individuals exhibiting symptoms consistent with the disease to consult a healthcare professional and undergo testing. Early detection is vital in controlling the spread of mpox and ensuring that affected individuals receive appropriate care and treatment.

Healthcare providers should be vigilant in identifying potential mpox cases and promptly report any suspected infections to the Los Angeles County Department of Public Health for testing and intervention. Diagnostic testing for mpox involves detecting viral DNA through polymerase chain reaction (PCR) analysis of samples taken directly from skin lesions. Accurate and timely diagnosis is essential for implementing effective isolation and contact tracing measures to prevent further transmission.

Vaccination as a Key Preventive Measure.

Vaccination plays a crucial role in preventing the spread of mpox. The JYNNEOS vaccine, a two-dose regimen, has been shown to be effective in preventing mpox infection. Health officials recommend that certain subgroups consider getting vaccinated, including men or transgender individuals who have sex with men or transgender people, those attending large public events, individuals engaging in commercial or transactional sex, and people living with HIV.

Recent studies have demonstrated the effectiveness of the JYNNEOS vaccine in preventing mpox disease. A study published in the New England Journal of Medicine found that a two-dose series of the vaccine appeared to provide better protection compared to a single dose. Another study conducted by the Centers for Disease Control and Prevention (CDC) during the 2022 mpox outbreak in the United States revealed that unvaccinated individuals were 14 times more likely to become infected with mpox compared to those who received a single dose of the JYNNEOS vaccine.

It is important for at-risk individuals to get vaccinated before or as soon as possible after exposure to maximize the vaccine’s protective benefits. Healthcare providers can administer the vaccine in a more concealed location, such as the shoulder blade, if requested by the patient.

Infection Prevention and Control Measures.

In addition to vaccination, implementing proper infection prevention and control measures is essential in curbing the spread of mpox. Healthcare settings should follow standard precautions, including hand hygiene, the use of personal protective equipment (PPE), and the containment and disposal of contaminated waste. Patients with suspected or confirmed mpox should be isolated, and healthcare workers should wear appropriate PPE, such as gowns, gloves, eye protection, and respiratory protection, when providing care.

In home settings, individuals with mpox should isolate themselves from others and avoid close contact until all lesions have healed and scabs have fallen off. Covering lesions, wearing a mask when around others, and practicing good hand hygiene can help prevent transmission. Household members and caregivers should take precautions, such as wearing gloves when handling contaminated materials and laundering clothing and bedding that may have come into contact with the rash.

Treatment Options and Supportive Care.

While there are no specific treatments approved for mpox, healthcare professionals can provide supportive care to manage symptoms and prevent complications. Treatment may include pain management, skin care for the mpox rash, and ensuring adequate hydration. In severe cases, antiviral drugs such as tecovirimat (TPOXX) or brincidofovir (Tembexa), originally developed for smallpox, may be considered.

Recent research has identified several potential antiviral agents that show promise in treating mpox. A review published in the journal Vaccines highlighted the progress made in developing novel therapeutic approaches, including small-molecule compounds and antibody drugs that demonstrate antiviral efficacy against mpox. However, further studies are needed to evaluate the safety and effectiveness of these emerging treatment options.

Addressing the Mpox Outbreak in LA County.

The Los Angeles County Department of Public Health is collaborating closely with healthcare providers, community organizations, and other stakeholders to address the mpox resurgence swiftly and effectively. Enhanced surveillance, contact tracing, and outbreak investigations are underway to identify potential sources of infection and prevent further transmission.

Public Health’s mobile vaccination units are providing free vaccination at numerous Pride events this season, and walk-up vaccine clinics are available at Public Health’s sexual health clinics and other locations throughout the county. By increasing vaccination rates and promoting preventive measures, health officials aim to minimize the spread of mpox within Los Angeles County and protect the health and well-being of its diverse communities.

The Global Context and Future Directions.

The mpox outbreak in Los Angeles County is part of a larger global trend, with cases reported in numerous countries since the start of the outbreak in May 2022. The World Health Organization (WHO) declared the mpox outbreak a public health emergency of international concern in July 2022, emphasizing the need for a coordinated global response.

As the scientific community continues to study mpox and develop effective interventions, several areas of research show promise. Recent reports have identified potential vaccine targets for the mpox virus and highlighted effective immunogens that could inform the development of next-generation vaccines. Additionally, ongoing efforts to improve the specificity and delivery efficiency of antiviral drugs, as well as exploring combination therapies, may enhance treatment options for mpox infections.

Wrapping Up.

The recent increase in mpox cases in Los Angeles County serves as a reminder of the ongoing public health challenges posed by emerging infectious diseases. By raising awareness about the signs and symptoms of mpox, promoting early detection and testing, and encouraging vaccination among at-risk populations, health officials aim to control the spread of the virus and protect the health of the community.

As research advances and our understanding of mpox grows, it is crucial to remain vigilant, adapt prevention and control strategies, and ensure equitable access to vaccines and treatments. By working together and leveraging the latest scientific evidence, we can effectively combat the mpox outbreak and safeguard public health in Los Angeles County and beyond.


This article is for informational purposes only and is not intended to provide medical advice. Always seek the guidance of your physician or other qualified health professional with any questions you may have regarding your health or a medical condition. The information provided in this article is based on current knowledge and research as of the date of publication.

The situation regarding mpox may change, and it is important to stay informed through reliable sources such as the Los Angeles County Department of Public Health and the Centers for Disease Control and Prevention (CDC).


Hi there!I'm C.K. Gupta, the founder and head writer at With a passion for health and wellness, I created FitnTip to share practical, science-backed advice to help you achieve your fitness goals.Over the years, I've curated valuable information from trusted resources on topics like nutrition, exercise, weight loss, and overall well-being. My aim is to distill this knowledge into easy-to-understand tips and strategies you can implement in your daily life.Whether you're looking to get in shape, eat healthier, or simply feel your best, FitnTip is here to support and guide you. I believe that everyone has the potential to transform their health through sustainable lifestyle changes.When I'm not researching the latest health trends or writing for FitnTip, you can find me trying out new fitness routines, experimenting with nutritious recipes, and spending quality time with loved ones.I'm excited to have you join our community as we embark on this wellness journey together. Let's make positive, lasting changes and unlock a healthier, happier you!

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