Covid-19 vaccine: Here are some of the things you need to know, and some precautions that you should take before getting vaccinated.
More than 1.63 crore people have received a coronavirus vaccine in India so far.
While there has been no case of any adverse effect on anyone, some recipients
have reported some side-effects or mild illness.
A large number of experts have
underlined that these are expected in a small number of cases — and that these
ought not to dissuade people from taking the shot.
Dr Shashank Joshi, member of
Maharashtra’s Covid-19 task
force, said both the vaccines being used in India, Bharat
Biotech’s Covaxin and Serum Institute of India’s
Covishield, a version of the Oxford-AstraZeneca vaccine, are absolutely safe —
and minor side-effects are expected in some cases, not just for these
particular vaccines, but any other vaccine as well.
Here are some of the things you need to know, and some precautions that you should take before getting vaccinated.
Before vaccination
π In case a person has
allergies to medication, or drugs, it is important to get an all-clear from a
medical practitioner. A complete blood count (CBC), C-reactive protein (CRP),
or Immunoglobulin-E (IgE) levels can be checked under medical advice.
π One should eat well and
take medicines, if prescribed, ahead of vaccination. One should try to be as
relaxed as possible; counselling can help people who are feeling anxious.
π People with diabetes or
blood pressure need to keep these in check. Cancer patients, especially those on
chemotherapy, must act on medical advice.
π People who have
received blood plasma or monoclonal antibodies as part of Covid-19 treatment,
or those who have been infected in the last one and a half months are advised
to not take the vaccine right now.
After vaccination
π A recipient of the
vaccine is monitored at the vaccine centre itself to guard against any
immediate severe allergic reaction. People are allowed to leave only after it
has been ascertained that this is not the case.
π Side effects like pain at the injection site and fever are common. This is no reason to panic. Some other side effects like chills and fatigue might also be expected, but these go away in a few days.
Important to note
π΄ Vaccines teach our
immune system how to recognise and fight an external threat — in this case, the
virus that causes Covid-19. It typically takes a few weeks after vaccination
for the body to build protection (immunity) against the virus.
π΄ This means that a
person could still get infected by Covid-19 in the few days immediately
following the vaccination, because the person would not have had enough time to
develop immunity.
π΄ Therefore, basic precautionary measures must be followed even after vaccination. Face masks, hand hygiene, and physical distancing in public places must not be abandoned just because a vaccine has been taken. Cough/sneeze etiquette also needs to be followed.
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