Alsaadi, Taher Mohammed Bani, Fahad Saleh Alsobhi, Ayman faisal omar bokhari, Faisal Muhammad Al-Obaid Al-Osaimi, Abdulrahman Saad alsaedi, ESSA SAFAR S ALGAMDI, Salem hammad alotaibi, Khaled Mohsen F Alabdli, Mansour Nasser Mansour Alhermis, and Badriya Salah Saleh Albalharith. 2023. “Mother’s Awareness About Zero Dose Of Hepatitis B Vaccination For Their New Born Baby At Birth”. Migration Letters 20 (S4). London, UK:1581-94. https://migrationletters.com/index.php/ml/article/view/8322.