How Long Does Monkeypox Virus Persist on Surfaces- Understanding the Duration of Contamination
How Long Does Monkeypox Live on Surfaces?
Monkeypox, a viral disease caused by the monkeypox virus, has been a topic of concern worldwide. One important aspect of preventing the spread of this virus is understanding how long it can survive on various surfaces. This article aims to provide insights into the longevity of the monkeypox virus on different surfaces and discuss the importance of proper cleaning and disinfection practices.
Survival Duration of Monkeypox on Surfaces
The monkeypox virus can survive on surfaces for varying durations depending on several factors such as the type of surface, environmental conditions, and the presence of organic material. Generally, the virus can survive on surfaces for several hours to a few days.
In a laboratory setting, studies have shown that the monkeypox virus can survive on hard, non-porous surfaces like stainless steel, glass, and plastic for up to 3 days. On the other hand, the virus may survive for a shorter duration, around 1-2 days, on softer, porous surfaces such as fabrics and paper.
Environmental Conditions Affecting Survival
The survival of the monkeypox virus on surfaces is influenced by various environmental factors. For instance, higher temperatures and humidity levels can reduce the virus’s viability. In one study, the virus’s survival on surfaces was significantly reduced when the temperature was raised to 56°C (133°F), and the humidity level was increased to 95%.
Moreover, the presence of organic material, such as blood, mucus, or other bodily fluids, can enhance the virus’s survival on surfaces. This is because organic material can protect the virus from environmental stresses and help it remain viable for a longer period.
Importance of Cleaning and Disinfection
Given the potential for the monkeypox virus to survive on surfaces, it is crucial to implement proper cleaning and disinfection practices to minimize the risk of transmission. Here are some key recommendations:
1. Regularly clean and disinfect frequently touched surfaces, such as doorknobs, light switches, and countertops, using household cleaning agents or disinfectants registered by the Environmental Protection Agency (EPA).
2. Use appropriate disinfectants that are effective against viruses, such as those containing bleach, alcohol, or quaternary ammonium compounds.
3. Pay special attention to areas where individuals with monkeypox have been, such as beds, chairs, and clothing.
4. Wash hands frequently with soap and water for at least 20 seconds, especially after touching surfaces that may be contaminated.
Conclusion
Understanding how long the monkeypox virus can live on surfaces is essential for implementing effective infection control measures. While the virus can survive for several hours to a few days on various surfaces, taking proper cleaning and disinfection precautions can significantly reduce the risk of transmission. By adhering to these guidelines, individuals and institutions can contribute to the containment of monkeypox and protect public health.
