Ethylmercury

Ethylmercury

Ethylmercury is a chemical compound that is commonly used as a preservative in vaccines. It is derived from ethyl alcohol and contains a mercury atom. Ethylmercury is known for its antimicrobial properties, which help prevent the growth of bacteria and fungi in vaccines.

Properties

Ethylmercury is a clear, colorless liquid that has a slightly sweet odor. It is soluble in water and organic solvents, making it easy to incorporate into vaccine formulations. The compound is stable and does not readily break down, allowing it to effectively preserve vaccines for extended periods.

Use in Vaccines

Ethylmercury is primarily used as a preservative in multi-dose vaccines. It helps prevent the growth of harmful microorganisms that may contaminate the vaccine during repeated use. By inhibiting the growth of bacteria and fungi, ethylmercury ensures the safety and efficacy of vaccines.

Safety Concerns

There has been some controversy surrounding the use of ethylmercury in vaccines. While ethylmercury is different from methylmercury, a highly toxic form of mercury found in certain fish, concerns have been raised about its potential health effects.

However, extensive research and numerous studies have shown that the amount of ethylmercury present in vaccines is extremely low and does not pose a significant risk to human health. The World Health Organization (WHO) and other regulatory bodies have deemed ethylmercury in vaccines to be safe for use.

Categories

Ethylmercury falls under the category of "Chemical Compounds" due to its composition and properties. It is also relevant to the category of "Vaccines" as it is commonly used as a preservative in vaccine formulations.

Templates

The use of templates can enhance the organization and presentation of information in an encyclopedia article. Some commonly used templates for this topic include:

- Template:Chemical compound: This template provides a standardized format for presenting information about chemical compounds, including their properties and uses. - Template:Vaccine: This template is specifically designed for articles related to vaccines, providing a consistent layout and structure.

References

1. World Health Organization. "Thiomersal in vaccines."

2. Centers for Disease Control and Prevention. "Thimerosal in Vaccines."

3. Pichichero ME. "Mercury levels in newborns and infants after receipt of thimerosal-containing vaccines."

See Also

• Mercury
• Vaccination
• Preservative