Lusaka [Zambia]/ Mumbai (Maharashtra) [India], February 4 (ANI/BusinessWire India): Like every year, Merck Foundation, the philanthropic arm of Merck KGaA Germany, marks World Cancer Day 2023 themed Close the care gap together with African First Ladies through their Cancer Access Program to build professional cancer care capacity in Africa with the aim to increase the limited number of Oncologists and develop the first multidisciplinary cancer care teams across the continent