Matran, Yasser M, Ahmed M Al-Haddad, Avleen Kour, Hussein Al-Shehabi, Sarika Sharma, Ashish Suttee, and Sandeep Sharma. 2024. “Streptococcus Pneumoniae Among the Children of Aden, Yemen: A Cross-Sectional Report of Post-Pneumococcal Conjugate Vaccine”. The Journal of Infection in Developing Countries 18 (04):579-86. https://doi.org/10.3855/jidc.18935.