Nwawudu, E., Ikwu, A., Ikwu, U., Oparah, N. and Nnorom, S. 2020. Proposed Design of a Real-Time COVID-19 Pandemic Contact Tracing Using Mobile Phone. European Scientific Journal, ESJ. 16, 36 (Dec. 2020), 1. DOI:https://doi.org/10.19044/esj.2020.v16n36p1.