No, there is no connection between vaccines and autism.
Autism is a condition that affects the brain and makes communicating and interacting with other people more difficult. The cause (s) of autism — also known as autism spectrum disorder (asd) or pervasive developmental disorder (pdd) — is unknown. However, genetics, differences in brain anatomy, and toxic substances in the environment are thought to contribute to children developing the condition.
So how did the idea that vaccines play a role get started? Much of the blame lies with a study published in 1998 that suggested that the mmr (measles-mumps-rubella) vaccine, or infection with the naturally occurring measles virus itself, might cause autism. Since then, numerous scientific studies have shown that there is no link between vaccines — or any of their ingredients — and autism. And the research used in that study was found to be false, the doctor who wrote it lost his medical license, and the medical journal that published it retracted the paper (this means that they believe it never should have been published).
Even with the overwhelming evidence that vaccines are safe and effective, some parents still decide not to have their children vaccinated or to delay vaccinations. But this is extremely risky because vaccine-preventable diseases like measles are still very much around. So if an unvaccinated child gets one of these preventable diseases, other people around that child could get very sick.
Sometimes, kids can have a reaction to a vaccine like a mild fever or rash. But it's clear that the risk of serious reactions to the mmr and other recommended vaccines is small compared with the health risks associated with the often-serious diseases they prevent.
If you have concerns about any vaccine recommended for your child, talk to your doctor. Ask about the benefits and risks of each vaccine and why they're so important for safeguarding your child's health.
When was the last time you got vaccinated.
Probably when you were a kid. Or after an injury you might have got a tetanus shot.
However with evolving medicine vaccinations in adults have a major role to play.
Who should take what?
Well that depends on what other diseases you have like diabetes or respiratory conditions or kidney disease or liver disease etc.
However routine adult vaccinations that almost any adult should take are
1. Seasonal influenza vaccine or flu shot. This saves you against swine flu and 2 other common influenza virus strains.
Frequency- once a year
2. Typhoid vaccine - it has been around for some time. But there is a newer version. Which has much more effectiveness in preventing typhoid.
The immune system is extremely important in an individual's system. A strong immune system helps to combat the invasion of foreign particles and consequently resists the diseases. Vaccination in such a context becomes imperative as it strengthens an individual's immunity. In vaccination, antigens or germs are given in very small doses. They stimulate the immune system to produce antibodies to fight against that particular infection. Vaccinations are provided to both children and adults to protect them from a number of diseases. However, different vaccinations are provided in different ages according to the susceptibility to diseases.
Some of the vaccinations that are provided to newborns are:
1. Hepatitis B vaccine: This vaccination is given in order to prevent the child from having Hepatitis B. Hepatitis B is a liver disease that if persists can lead to liver failure or even liver cancer. This vaccine must be injected immediately after the birth of the baby. The first dose must be followed by administering a second dose within a span of a month or two.
2. Rotavirus Vaccine (RV): This vaccine, taken orally, prevents the infant from Rotavirus. This virus causes vomiting and diarrhea in children that often leads to severe dehydration. This vaccine is administered within two to four months of the baby's birth. Sometimes, on doctor's prescription a second dose may be necessary in the sixth month.
3. Acellular Pertussis Vaccine and Diphtheria and Tetanus Toxoids: This is a combination of various vaccines that protects the child from tetanus and diphtheria. Newborns are extremely prone to diphtheria that causes fatal illness and sometimes even deaths in children. This vaccination thereby, is extremely important and must be administered within two or four months and must be followed up with secondary doses later under the doctor's supervision. Vaccinations do not end with childhood. In many cases adults too need to be vaccinated against certain diseases. Some of them are:
While how well the flu vaccine works can vary, the Centers for Disease Control and Prevention (CDC) recommends a yearly flu vaccination as the first and most important step in protecting against flu and its potentially serious complications. Millions of people have safely received flu vaccines for decades. Flu vaccination can reduce flu illnesses, doctors' visits, and missed work and school due to flu, as well as prevent flu-related hospitalizations.
A flu vaccination does not guarantee protection against the flu. Some people who get vaccinated might still get sick. However, people who get a flu vaccine are less likely to get sick with flu or hospitalized from flu than someone who does not get vaccinated.
Why do I need to get vaccinated every year?
New flu vaccines are released every year to keep up with rapidly adapting flu viruses. Because flu viruses evolve so quickly, last year's vaccine may not protect you from this year's viruses.
After vaccination, your immune system produces antibodies that will protect you from the vaccine viruses. In general, though, antibody levels start to decline over time — another reason to get a flu shot every year.
Flu vaccines bring down the risks of suffering from flu. However, its effectiveness is based on different factors.
Age: Usually, the flu vaccine happens to work the best for healthy adults. However, these vaccines cannot work as well with children, especially infants (below the age of 2-3 years). Nevertheless, the efficacy improves with age. Since older people are more prone to contracting the flu virus, it is essential that they get themselves vaccinated. Even if the vaccine is not able to ward off the flu entirely, it can still help reduce the risks to some extent.
General Health: Vaccine spurs immunity into action. It helps your body in identifying and fighting the virus. The efficacy of the flu vaccine solely depends on the capability of your body’s immunity system and how well it responds to the virus. Chronic illnesses weaken your body’s defense mechanism and with a poor immunity system, the vaccine may not work properly.
The time of the vaccination: For optimal protection, it is advised to go for the vaccination every year right before the ‘flu’ season starts. This is because after the flu season gets done with, old vaccines may not work as effectively.
The flu vaccine needs to be updated every season to guard you against the kind of flu dominant in that particular year. Getting yourself vaccinated is also not a guaranteed foolproof protection, however, it does render partial immunity and helps reduce the severity of the symptoms. However, it should be noted that flu vaccine cannot shield one from cold viruses.
In case you have a concern or query you can always consult an expert & get answers to your questions!