Nonpharmacological Interventions on Intramuscular Vaccination Pain among Infants: A Systematic Review and Meta-Analysis of Randomized Control Trials. - Halemani, Kurvatteppa; Vitale, Elsa; Shetty, Asha; Thimmappa, Lata; Issac, Alwin; VR, Vijay; Mishra, Prabhakar (Journal of Caring Science, 2025)