What Is a Virus and How Does It Affect Us?
What Is a Virus and How Does It Affect Us?
A virus is a microscopic infectious agent that can only reproduce inside the living cells of a host organism. Unlike bacteria, viruses are not alive on their own and require a host to multiply. They invade healthy cells, hijack their machinery, and create copies of themselves, often destroying the cells in the process. Viruses can cause a wide range of illnesses, from the common cold and flu to more serious diseases like HIV/AIDS, COVID-19, and Ebola. Our immune system works to fight off viral infections, and vaccines help prevent certain viruses from spreading by training our bodies to recognize and combat them.
Click Here: https://www.dosepharmacy.com/i....verheal-12mg-tablet-