Conjunctivitis, also known as pink eye, is a conjunctival inflammation. It brought on by bacteria, viruses, toxins, and allergies, including coronaviruses, the most frequent reason being allergic conjunctivitis (AC), which exposure to pollutants like pollen, animal hair, or mold. The primary contributor it linkage of immunoglobulin E caused allergens receptors stimulated mast cells. As conseque...