Tahir Ahmad, Bushra Mehreen, Tanzeel Ur Rahman, Israr Hussain. CHILDHOOD VACCINATIONS; IMPORTANCE, CHALLENGES, AND ADVANCES; A PROSPECTIVE STUDY . J Popl Ther Clin Pharmacol [Internet]. 2024 Apr. 27 [cited 2026 Oct. 6];31(4):2227-31. Available from: https://www.jptcp.com/index.php/jptcp/article/view/7211