#antiser

• Antiserum — Blood serum (obtained from previously immunized humans or animals) containing a high concentration of specific antibodies directed against a particular antigen, virus, bacterium, bacterial toxin, or venom. In medical and emergency practice, antiserum is administered to provide immediate passive immunity, rapidly neutralizing dangerous pathogens or toxins released into the body before the patient's immune system can react.
• Anti-sheriff — A character, leader, or entity in a literary text, film, or social context that opposes official authority, the law, or the traditional figure of the sheriff. Often used in cultural analyses of the Western genre or in sociological descriptions, the term designates a rebellious figure, an anti-hero, or an unconventional leader who imposes their own rules in contrast to the established legal order.