“…As compared with classic serum sickness, SSLRs occur most commonly in children. SSLRs most commonly occur following the use of antibiotics (e.g., cefaclor, amoxicillin, and sulfamethoxazole-trimethoprim), viral infections (e.g., hepatitis B), bacterial infections (e.g., streptococcal), and some vaccines (e.g., pneumococcal, rabies) (Shah et al, 2007;Wener, 2022).…”