The Importance Of Vaccines

Vaccines have a great significance because it obtains the risk of disease. Conversely, vaccines are the safest and most effective health tool, but many people don’t agree or approve of vaccines. People have different beliefs about vaccines having different side effects. India has a belief of vaccines killing or making things worse. There are two types of these vaccinations, such as an injectable and an oral version. It had great advances in health, accordingly they still lived in fear of it for their children which made the disease still existence. In poor countries, the viral virus smallpox declared more lives than any other disease. Smallpox can only be transmitted by physical contact with a person. Sixty-three countries reported

The W.H.O (World Health Organization) started a vaccination campaign to eliminate smallpox, but this disease was spreading so fast it was taking many lives. In 1966, Nigeria encountered small pox so a group of diseases warriors helped people get vaccinated. They wanted to vaccinate 80% of Nigeria population, but it was impossible. It was impossible because Nigeria population was more than expected, it was overcrowded for the limited vaccines they had. So, what the warriors did was ring vaccination. Ring vaccination is a more efficient way to give vaccines because it was only given to the person in the case of smallpox within a circle of people which help the spreading of the disease, but only 15% of Nigeria was vaccinated. If those who were infected were missed the ring vaccination would be gone. A creative chief gathered farmers by using a talking drum and got many people to get vaccinated. After a couple years India was free from smallpox, which was the organization most

HIV AIDS came upon in Africa, killing more people than smallpox did. Sex workers in the streets of Africa were a significant way the AIDS virus spread and clients of the sex workers were taking the viruses back home with them. Twenty million people died of AIDS. Mediation for the people suffering were expensive for them to even afford. Researchers making a vaccine for AIDS was difficult that after two decades, there still hasn’t been a vaccine for it. There is a case of a prostitute that by the end of the night she has had 10 clients and some have HIV, but she remained HIV free. A research team looked into what kept the virus away and the study says women have a large bizarre number of T cells, which can help fight the virus in the immune system. There still not a reliable vaccine for HIV, which makes their fear