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Jul 31, 2024 · Fever, headache, abdominal pain, diarrhea, nausea, and vomiting can happen after live typhoid vaccine. People sometimes faint after medical procedures, including vaccination. Tell your provider if you feel dizzy or have vision changes or ringing in the ears.
Jun 25, 2024 · A high fever can happen in infants and young children, especially after the first dose of a vaccine. In a few cases, fever may cause a seizure. A seizure caused by a fever is called a febrile seizure. A febrile seizure is not harmful and usually stops by itself.
Apr 9, 2021 · The COVID-19 vaccines bring with them their own baggage of reactogenicity: potential redness and pain at the site of the injection, a bit of swelling, and sometimes body-wide symptoms like fatigue, headache and even fever.
Jan 4, 2024 · Fevers are one of the most common side effects of vaccination. Often, fevers are associated with illness, and, therefore, it is understandable that parents have concerns when their child develops a fever after vaccination. However, fevers are a normal part of immune responses.
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Like any medication, vaccines can cause side effects and reactions. After being vaccinated, it's common to have temporary side effects. These usually last from a few hours to a few days after vaccination. This is the body's natural response, as it's working hard to build immunity against the disease. Most side effects don't disrupt daily activities...
There's a small chance of a serious allergic reaction to a vaccine called anaphylaxis. It usually happens shortly after a person receives the vaccine and is treatable. Your health care provider will ask you to stay at the clinic for at least 15 minutes after vaccination. This is so they can watch for abnormal or very rare reactions and treat them q...
Stress-related reactions, including pain, fear and fainting, are potential side effects of vaccination. They can make people uncomfortable or afraid of vaccinations, which can be a barrier to future vaccination. A small number of people who are very anxious about vaccines may: 1. turn pale 2. start to sweat 3. feel lightheaded or dizzy 4. feel numb...
The benefits of all recommended vaccines outweigh any known risks. Health Canada evaluates vaccines before approving them for use to make sure they: 1. prevent diseases 2. show no safety concerns Once a vaccine has been approved for use in Canada, we monitor it for: 1. safety 2. effectiveness (how well it works) Health Canada and the Public Health ...
The active components in vaccines are called antigens. Antigens build an immune response in the body and can also recognize future disease exposures. Vaccines also contain small amounts of other ingredients. Each ingredient serves a specific purpose. Learn more about: 1. Vaccine safety video 2. Vaccine safety poster 3. Regulating vaccines for human...
Canada has very high standards for vaccine safety. Health Canada only approves vaccines in Canada after a thorough and independent review of the scientific evidence. We work with others to monitor vaccines on the market and can quickly make changes if they identify safety concerns. As with all vaccines and any medication, there's a chance that ther...
Vaccination is one of the most effective ways to protect against severe outcomes of COVID-19. Learn more about: 1. COVID-19: Vaccine safety and possible side effects 2. What you should know about vaccines for COVID-19
Vaccines help your immune system get ready to protect itself against disease. You may gain some immunity after being exposed to a disease. However, the risks of severe complications or death are much greater than the risks of a severe reaction after getting a vaccine. An infected person can also spread the disease to others in the community before ...
Jan 24, 2024 · A viral fever is a high body temperature that accompanies many viral infections. We’ll go over common symptoms of viral fevers and what causes them.
Oct 18, 2024 · V accine side effects like soreness, fever, and fatigue scare some people out of getting their shots. Ask a doctor, though, and they’ll tell you these unpleasant symptoms have a silver...
