What Is The Definition Of The Word Vaccine

December 23, 2021 Post a Comment

Later when he injected the child with the deadly smallpox virus he did not get sick. A preparation that is administered as by injection to stimulate the bodys immune response against a specific infectious agent or disease.

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Vak-sēn a suspension of attenuated or killed microorganisms viruses bacteria or rickettsiae administered for prevention amelioration or treatment of infectious diseases.

What is the definition of the word vaccine. Vaccines Vaccines in the Western Pacific Immunization is the process whereby a person is made resistant to an infectious disease typically usually by the administration of a vaccine. A vaccine is defined as any substance which is used to stimulate the production of antibodies in-turn providing immunity against one or few diseases A vaccine is defined as a biological preparation formulated to provide acquired immunity for a particular disease. A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease.

Today the word has the same meaning as inoculationand immunization. The word vaccine and vaccination actually comes from the name for a pox virusthe cowpox virus vaccinia to be exact. An antigenic preparation of a typically inactivated or attenuated see attenuated sense 2 pathogenic agent such as a bacterium or virus or one of its components or products such as a protein or toxin a trivalent influenza vaccine oral polio vaccine Many.

Updated on 19 July 2021. Vaccine definition any preparation used as a preventive inoculation to confer immunity against a specific disease usually employing an innocuous form of the disease agent as killed or weakened bacteria or viruses to stimulate antibody production. The introduction of vaccineinto the body to produce immunity to a specific disease.

The term vaccination comes from the Latin vaccacow and was coined when the first inoculations were given with organisms that caused the mild disease cowpox to produce immunity against smallpox. This vaccine protects against some. It is given to people usually by injection to prevent them getting that disease.

A vaccine can confer active immunity against a specific harmful agent by stimulating the immune system to attack the agent. Anti-Vaccine Protesters Dont Know The Meaning Of Aloha. French authors writing about Jenners work soon after his books publication used the word vaccine alone as a term for cowpox and vaccin a masculine derivative of vaccine as a term for the cowpox inoculum.

A vaccine containing partial cellular material as opposed to complete cells. Vaccine suspension of weakened killed or fragmented microorganisms or toxins or of antibodies or lymphocytes that is administered primarily to prevent disease. Vaccination is a simple safe and effective way of protecting people against harmful diseases before they come into contact with them.

But why did this wonderful tool of immunization which constitutes one of the greatest hits in the entire history of medicine get its name from a virus that attacks cows. Acquired Immune Deficiency Syndrome AIDS. Fortunately there are two types of vaccine against the disease.

It uses your bodys natural defenses to build resistance to specific infections and makes your immune system stronger. A medical condition where the immune system cannot function properly and protect the body from disease. A substance that stimulates cells in the immune system to recognize and attack disease-causing agents especially through the production of antibodies.

Vaccine opponents are trying to co-opt the Hawaiian words for love and social responsibility but their actions. A product that stimulates a persons immune system to produce immunity to a specific disease protecting the person from that disease. And thus the first vaccine was.

As a result the body cannot defend itself against infections like pneumonia. The agent in a vaccine stimulates the bodys immune system to recognize the agent as foreign destroy it and remember it. Anthrax vaccine a cell-free protein extract of cultures of Bacillus anthracis used for immunization against anthrax.

Anti-malarial vaccines are now undergoing trials. ˈvæksiːn C2 a substance that is put into the body of a person or animal to protect them from a disease by causing them to produce antibodies proteins that fight diseases. A vaccine is a substance containing a harmless form of the germs that cause a particular disease.

A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe its toxins or one of its surface proteins. The vaccine is pronounced koe-mir-na-tee and represents a mash-up of words related to the coronavirus pandemic. The CDCs specific definition says vaccines are a product that stimulates a persons immune system to produce immunity to a specific disease protecting the person from that disease.

Vaccines are usually administered through needle injections but can also be administered by mouth or sprayed into the nose. Comirnaty was coined with Co- as the prefix followed with -mirna as a nod to. Vaccine quickly came to be applied in English to the cowpox inoculum and then broadened semantically to cover other kinds of inocula as well.

In 1796 English physician Edward Jenner infected a young boy with cowpox.

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