Updated: 22 January 2022
― What is COVID-19 or coronavirus?
― Am I able to have the COVID-19 vaccine?
― Will I need a COVID-19 booster vaccine?
― Are you at risk from COVID-19 infection?
― Will the vaccine protect me?
― What do I need to do?
― What about giving consent?
― Are there any reasons you should not get the vaccine?
― When should I have the vaccine if I have had COVID-19 infection?
― Can COVID-19 vaccines be given at the same time as other vaccines?
― Common side effects
― Less common side effects
― Can you catch COVID-19 from the vaccine?
― What to do next
― If you are not well when your appointment is due
― How is COVID-19 spread?
― More information
COVID-19 is a very infectious respiratory disease caused by the SARS-CoV-2 virus. Very few children and young people with COVID-19 infection go on to have severe disease. There is no cure for COVID-19 although some newly tested treatments do help to reduce the risk of complications.
The NHS is offering COVID-19 vaccine to children and young people. This includes those aged 12-15 years at greater risk from infection who will need 2 doses of the vaccine 8 weeks apart. All other children and young people aged 12-15 years should be offered their first and second dose of Pfizer vaccine 12 weeks apart. This interval may be reduced to eight weeks in healthy under 18 year olds during periods of high incidence or where there is concern about vaccine effectiveness (e.g. a new variant).
The COVID-19 booster will be offered to those at higher risk of catching COVID-19 and likely to suffer serious complications of the infection, and those who are a household contact of someone who is immunosuppressed. The booster dose should be offered no sooner than three months after completion of the primary course. Like some other vaccines, levels of protection may begin to reduce over time. The booster dose will help extend the protection you gained from your previous doses and give you longer-term protection.
Coronavirus can affect anyone. Some children and young people are at greater risk including those living with serious conditions such as:
cancers (such as leukaemia or lymphoma)
serious heart problems
chest complaint or breathing difficulties, including poorly controlled asthma
kidney, liver or a gut disease
lowered immunity due to disease or treatment (steroid medication, chemotherapy or radiotherapy)
an organ transplant
a neurodisability or neuromuscular condition
a severe or profound learning disability
a problem with your spleen, e.g. sickle cell disease, or you have had your spleen removed
serious genetic problems
For most children and young people COVID-19 is usually a milder illness that rarely leads to complications. For a very few the symptoms may last for longer than the usual 2 to 3 weeks.
The vaccination will help to protect you against COVID-19 and help reduce the spread of COVID-19. Currently the preferred vaccine for children and young people is the Pfizer vaccine. This is what you will be offered.
The COVID-19 vaccination will reduce the chance of you suffering from COVID-19 disease. It is also likely vaccination will help reduce the spread of COVID-19 in schools and reduce, but not stop education disruption. It may take a few weeks for your body to build up some protection from the vaccine. You should get good protection from the first dose, having the second dose should give you longer lasting protection against the virus. Like all medicines, no vaccine is completely effective – some people may still get COVID-19 despite having a vaccination, but this should be less severe.
If you need more information on symptoms visit 111.wales.nhs.uk
The vaccines do not contain organisms that grow in the body, and so are safe for children and young people with disorders of the immune system. These people may not respond so well to the vaccine but it should offer them protection against severe disease.
It is best to involve your parents or carer in your decision about having the vaccine, but in some circumstances you can give permission yourself if you fully understand what is being offered. Make sure you read the information about the COVID-19 vaccination and understand the risks and benefits to you. The nurse or vaccinator will discuss the COVID-19 vaccine with you at your appointment and will be able to answer any questions you may have.
There are very few people who cannot get the COVID-19 vaccine.
The vaccine should not be given to:
people who have had a confirmed anaphylactic reaction to any of the ingredients of the vaccine
those who have had a confirmed anaphylactic reaction to a previous dose of the same COVID-19 vaccine.
People with a history of serious allergic reaction to food, an identified drug or vaccine, or an insect sting can get the COVID-19 vaccine, as long as they are not known to be allergic to any component of the vaccine. It is important that you tell the person giving you your vaccine if you’ve ever had a serious allergic reaction (anaphylaxis).
wait at least 12 weeks following COVID-19 infection before getting your vaccine if you are not in a group that is at greater risk of serious illness from COVID-19. During periods of high incidence or where there is concern about vaccine effectiveness (e.g. a new variant) this may be reduced to 8 weeks; or
Yes, COVID-19 vaccines can be given at the same time as most other vaccines. For the latest advice on COVID-19 vaccines and co-administration please visit: phw.nhs.wales/covidvaccine
Like all medicines, vaccines can cause side effects. Most of these are mild and short term, and not everyone gets them. With the vaccine we use in under-18s, side effects are more common with the second dose.
You can rest and take paracetamol (follow the advice in the packaging and take the correct dose for your age) to help make you feel better. Although feeling feverish is not uncommon for 2 to 3 days, a high temperature is unusual and may indicate you have COVID-19 or another infection. Symptoms following vaccination normally last less than a week.
If your symptoms seem to get worse or if you are concerned, you or your parents or carer can look at: 111.wales.nhs.uk online, and if necessary call NHS 111 Wales on 111 or your GP surgery. If 111 is not available in your area, call 0845 46 47. Calls to 111 are free from landlines and mobiles. Calls to 0845 46 47 cost 2p per minute plus your telephone provider’s usual access charge.
Recently, cases of inflammation of the heart (called myocarditis or pericarditis) have been reported very rarely in the first week after COVID-19 vaccines. Most of these cases have been in younger men and are more common after the second vaccination. Most people recovered and felt better following rest and simple treatments.
If you or your parents or carers do seek advice from a doctor or nurse, make sure you tell them about your vaccination (show them your vaccine record card, if possible) so that they can assess you properly.
Make sure you keep your vaccine record card safe.
You or your parents and carers can also report suspected side effects to vaccines and medicines
online through the Yellow Card scheme. The Coronavirus Yellow Card system is a website where you can report any side effects from the vaccine. You may need support to access this website: coronavirus-yellowcard.mhra.gov.uk
You cannot catch COVID-19 from the vaccine but it is possible to have caught COVID-19 and not have the symptoms until after your vaccination appointment. The most important symptoms of COVID-19 are recent onset of any of the following:
• a new continuous cough
• a high temperature
• a loss of, or change in, your normal sense of taste or smell
If you have the symptoms above, stay at home and arrange to have a test by phoning 119 (calls are free) or online at: gov.wales/get-tested-coronavirus- covid-19
After you have had the first dose you will be offered a second dose after 8 or 12 weeks. Your vaccine record card will show the details of the first dose. You will be advised on the right timing for your second dose to help give the best and longest lasting protection for you. Keep your vaccine record card safe and make sure you keep your next appointment to get your second dose.
You should not attend a vaccine appointment if you are self-isolating or waiting for a COVID-19 test or result.
COVID-19 is spread through droplets breathed out from the nose or mouth, particularly when speaking or coughing. It can also be picked up by touching your eyes, nose and mouth after contact with contaminated objects and surfaces.
when advised wear a face mask
wash your hands regularly
open windows to let fresh air in
keep your distance when you can
get tested and self isolate if you have symptoms
You can find out more information about COVID-19 vaccines, including their contents and possible side effects at: coronavirus-yellowcard.mhra.gov.uk/productinformation
You can report suspected side effects online at: coronavirus-yellowcard.mhra.gov.uk or by downloading the Yellow Card app.
To find out how the NHS uses your information, visit: 111.wales.nhs.uk/AboutUs/Yourinformation
Further information and patient leaflets can be found at: phw.nhs.wales/covid-19-vaccination
For other formats of this leaflet visit: publichealthwales.org/HealthInformationResources