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vaccine

vaccine

374 2.8
A medicine given to make the body build protection against a disease
  • noun
  • /vækˈsiːn/
  • Specialized
translation icon : vacuna
  • As the HIV-1 epidemic continues to spread worldwide, the need for an effective vaccine remains urgent.
  • vaccine efficacy
  • vaccines induce immunity
  • effective vaccine

So today we get our flu vaccines from chicken eggs.

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Examples

  • The fastest successful vaccine trial of all time.

  • A careful risk assessment is required in order to make vaccine recommendations.

    Academic text (2011)
  • So please, for all of us, get the vaccine now.

  • What can we do knowing that a vaccine is like a year away?

  • But as far as what the vaccine actually does...

  • As with any new vaccine... there were certain side effects associated with it.

  • However, she is concerned about having this live vaccine while pregnant.

    Academic text (2011)
  • Did you schedule him for his polio vaccine?

  • The first Covid vaccine at Pittsburgh Presbyterian.

  • Before traveling abroad, make sure to get the necessary vaccine to protect against various diseases.

Synonyms

shot
vsvaccine
268 2.5

An injection of a medicine or vaccine with a needle

is the substance given rather than the injection that delivers it
vax
vsvaccine
  • Informal
2 7.1

A short informal word for a shot that protects you from a virus

is the formal medical term used in professional contexts
inoculant
vsvaccine
  • Specialized
1 8.7

A substance put into animals or people to help protect them from disease

is limited to preparations using weakened, killed, or parts of microbes
immunogen
vsvaccine
  • Specialized
8.0

A substance that makes the body produce protection against a disease, for example in a vaccine

is specifically a preparation using weakened, killed, or parts of microbes
immunizing agent
vsvaccine
  • Specialized
4.4

A substance that makes the body build protection against a disease when given to a person or animal

is specifically a preparation using weakened, killed, or parts of microbes

Compounds

Salk vaccine
  • Archaic
1 3.3

A vaccine made from killed polio virus given by injection to prevent polio

pneumococcal vaccine
  • Specialized
1 4.6

A shot that helps protect people from serious lung and blood infections

DPT vaccine
  • Specialized
3.6

A vaccine that protects children against diphtheria, whooping cough and tetanus

A person who refuses vaccines

proteosome vaccine
  • Specialized
6.1

A vaccine given by inhaler to protect the lungs from infection

Sabin vaccine
  • Specialized
4.4

A vaccine given by mouth that has a weakened live virus to protect against polio

4.3

A medicine people take by mouth that contains weakened polio virus to protect them from polio

poliovirus vaccine
  • Specialized
3.6

A shot that protects people from polio

A medicine taken by mouth that contains three weakened live polio viruses to protect against polio

vaccine rollout
  • Literature
3.7

Organized delivery of vaccines to many people

variola vaccine
  • Specialized
4.4

A vaccine made from cowpox virus that protects people from smallpox and often leaves a small scar

How Effective

booster
  • Specialized
20 3.7
immunizing agent
  • Specialized
4.4
vaccine
  • Specialized
374 2.8
antigen
  • Specialized
15 5.0

Surface Forms

vaccine singular
vaccines plural

Etymology

Vaccine comes from the old Latin word vacca, which means 'cow'. Long ago a scientist used material from cowpox to protect people from smallpox, so a vaccine is a medicine that uses a safe form of a germ to teach your body to fight a disease.