Avian Influenza, more commonly known as Bird Flu, generally affects only birds. There have been recent cases though associated with humans. The first confirmed case of Bird Flu in humans was sited in 1997. There is a Bird Flu vaccine that can be administered in the even that a person may have been infected.
There are a couple different types of Hepatitis vaccines that each person needs to get to stay safe. Hepatitis A is a serious condition that can affect the ability for your liver to function properly. You can get Hepatitis A by sharing food and drinks with an infected individual. It is highly contagious so the very best way to prevent getting it is to get vaccinated. Most people who contract Hepatitis A have to be hospitalized for treatment and it can result in death in more severe cases.
The MMR vaccine is designed to protect individuals from contracting mumps, measles, and rubella. Children should get an MMR at 12 months of age and then get an MMR booster before they start kindergarten. This is the most common type of vaccine used around the world. It is estimated that at least 500 million MMR vaccines have been administered.
Polio used to be a very serious disease that can result in death due to the affect it has on the respiratory system, and the nervous system. Those who didn’t die from the disease suffered from paralysis and serious bouts of flu like symptoms that lasted for weeks at a time.
A vaccine is an injection that is designed to prevent various illnesses and diseases. The process involves injecting a weak version of the live virus into the person to help them build immunity to it. As the body reacts to the vaccine, they destroy the agents in them because they are foreign. This information is stored in the mind and the body. Therefore if it is subjected to those agents again it will neutralize them before they enter the body.