Prevention of measles after exposure

Prevention of measles after exposure refers to post-exposure prophylaxis administered to susceptible individuals who have shared airspace or had direct contact with an infected individual during the infectious period Prophylaxis in the post-exposure state aims to abort viral replication or attenuate clinical severity, which is especially critical in vulnerable populations—such as infants, pregnant individuals, and severely immunocompromised patients—at elevated risk for fatal complications inclu...

Prevention of measles after exposure refers to post-exposure prophylaxis administered to susceptible individuals who have shared airspace or had direct contact with an infected individual during the infectious period

Measles is an acute, highly contagious systemic infection caused by the measles virus (genus *Morbillivirus*) that initially invades the respiratory epithelium and lymphoid tissue before disseminating widely Prophylaxis in the post-exposure state aims to abort viral replication or attenuate clinical severity, which is especially critical in vulnerable populations—such as infants, pregnant individuals, and severely immunocompromised patients—at elevated risk for fatal complications including seve...

Measles is an acute, highly contagious systemic infection caused by the measles virus (genus *Morbillivirus*) that initially invades the respiratory epithelium and lymphoid tissue before disseminating widely Without prompt intervention, exposed non-immune hosts typically experience a prodrome of high fever, cough, coryza, and conjunctivitis, followed by pathognomonic Koplik spots and a generalized maculopapular rash