H1N1 Vaccine Side Effects

Swine flu is a new virus that has gripped most parts of the world and has claimed many lives, so far. As the name suggests, the virus has been transferred to humans through pigs. Direct contact is believed to be the main route of transmission of this virus in animals and sometimes, in humans as well. Swine flu is known to be a highly contagious respiratory disease, caused by one of the many swine influenza viruses. H1N1 influenza virus is common among the pig populations worldwide. While the initial reports of humans detected with swine flu poured in from the western counties, it soon spread to a good part of the world, through infected people.

There are four vaccines that have been approved for swine flu. Many governments across the globe have recommended their nationals to get the H1N1 vaccine in order to spread the growth of swine flu. However, at the same time, many questions have also been raised regarding the side effects of the vaccine, as many of those who got themselves vaccinated have suffered from a variety of side effects. The clinical trials of H1N1 vaccine have also described some common side effects that the participants encountered. In the U.S, there is a choice between an H1N1 injection and spray. However, the side effects may be the same, no matter in which form the antibiotic is taken.

Some of the most commonly reported minor effects of H1N1 vaccine include local discomfort at the injected area, such as redness, swelling and pain. In addition to this, some people may also experience headache, body aches, fatigue and nausea, and even have a mild fever post vaccination. These side effects are the typical ones associated with the influenza vaccinations. As of now, it is not clear whether these symptoms are caused by the additives within the vaccine or the inactive virus that causes an immune response during vaccination.

 

Some severe effects of H1N1 vaccine may come from a variety of conditions in people.