Hypersensitivity Reactions and their different types. Their significance in Immunology like how inflammation occurs, why some of us allergic to certain things, why the physician wants to know our history like asthma, etc.

1. Hypersensitivity reactions
Bharati Vidyapeeth (Deemed To be University)
POONA COLLEGE OF PHARMACY
Pune 411038.
DR. VIVIDHA DHAPTE-PAWAR
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3. We will try to combine all these and
simplify for understanding purpose
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4. Source:https://en.wikipedia.org/wiki/Hypersensitivity
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6. TYPE I Hypersensitivity reactions
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15. • https://en.wikipedia.org/wiki/Type_I_hypersensitivity
• https://en.wikipedia.org/wiki/Type_II_hypersensitivity
• https://en.wikipedia.org/wiki/Type_III_hypersensitivity
• https://en.wikipedia.org/wiki/Type_IV_hypersensitivity
• https://en.wikipedia.org/wiki/Type_V_hypersensitivity
• https://www.immunopaedia.org.za/immunology/archive/type-i-iv-hypersensitivity-
reactions/immune-complex-formation/hypersensitivity-reactions/
References
VDP_PCP 2020