1. in a manner relating to or involving the immune system and its functions
Usage: technical/scientific term; commonly used in medical and biological contexts

Examples

• The two vaccines are immunologically distinct and provide different levels of protection.
• Patients who are immunologically compromised require special medical care.
• The virus was immunologically similar to strains seen in previous years.
• These cells are immunologically active and help fight infection.
• The treatment works by immunologically stimulating the body's natural defenses.
• Immunologically speaking, the new variant showed unexpected resistance patterns.