Immunoculation

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1.The time period the vaccine was made , was the late ___________ century

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3. A person who infects many others

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4. Substance stimulates the body’s immune response.

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5.Vaccine recommended for all adults every 5 – 10 years

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7. Illness that grand parents can give young children

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10. Protecting vulnerable people

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12. An epidemic that occurs on a large geographical scale

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13. Major accomplishment that influenced field of microbiology was the discovery of

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16. Some research suggests that the T __________ a type of leucocyte , might provide some COVID -19 immunity.

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2. The name of the cow that gave the milkmaid cowpox