Choudhary, V. ., Choudhary, C. ., Sharma, A., Sharma, V. K. . and Saraswat, P. (2022) “Swine flu (H1N1) pandemic strain-09 PDM: A recent outbreak in northern India”, Journal of Applied Pharmaceutical Research. Raipur, India, 10(4), pp. 19-24. doi: 10.18231/j.joapr.2022.10.4.19.24.