Vaccines

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Jameson12
Posts
29
Registration date
Tuesday November 29, 2011
Status
Member
Last seen
December 8, 2011
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Hello,
What is the use of vaccines please?
Thank you.

1 reply

Posts
29
Registration date
Tuesday November 29, 2011
Status
Member
Last seen
December 8, 2011

Hello,
Vaccines are used for consolidating the immune system against particular diseases.
Take care.