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CDC 现在的疫苗定义很成问题。按照这个定义，几乎每种病毒都是 vaccine, 因为病毒会激发身体的免疫反应。

**🐢

The current definition of vaccine by CDC:

Vaccine: A preparation that is used to stimulate the body’s immune response against diseases. Vaccines are usually administered through needle injections, but some can be administered by mouth or sprayed into the nose.

https://www.cdc.gov/vaccines/vac-gen/imz-basics.htm

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Last Updated: 2023-9-4
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枫下家园 / 医药保健 / CDC 现在的疫苗定义很成问题。按照这个定义，几乎每种病毒都是 vaccine, 因为病毒会激发身体的免疫反应。 -**🐢; 2023-9-4 {308} (#15644787@0) +5
The current definition of vaccine by CDC:
Vaccine: A preparation that is used to stimulate the body’s immune response against diseases. Vaccines are usually administered through needle injections, but some can be administered by mouth or sprayed into the nose.
https://www.cdc.gov/vaccines/vac-gen/imz-basics.htm

🤣 -uws(United We Stand); 2023-9-4 (#15645121@0)
In Chinese: 疫苗：用于刺激人体针对疾病的免疫反应的制剂。 -**🐢; 2023-9-4 (#15645324@0)
'Vaccine: A preparation that...' ——先定义preparation -cancad(Solvtolaski); 2023-9-4 (#15645329@0)

这个重要吗？可以是注射，可以是口服，可以是抹在皮肤上。 -**🐢; 2023-9-4 (#15645374@0)

@Calgary

CDC 现在的疫苗定义很成问题。按照这个定义，几乎每种病毒都是 vaccine, 因为病毒会激发身体的免疫反应。

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