What is the duration of illness typically associated with Salmonella spp. infection?

The duration of illness typically associated with Salmonella spp. infection is about 2-5 days. In many cases, symptoms begin to appear within 6 hours to 6 days after infection, and most people recover without specific treatment in this time frame. While mild symptoms may last a shorter period, such as 1-3 days, more commonly reported durations suggest symptoms can persist up to 5 days. It is important to note that some individuals, particularly those in higher-risk categories or with compromised health, may experience longer symptoms or complications, but generally, the acute phase resolves within this 2-5 day period.