Published: May 14, 2020, 19:52 IST | Updated: May 14, 2020, 19:52 IST
Is American supremacy over the N95 mask business hurting the fight against the pandemic? Are patents over effective drugs and supplies a stumbling block? WION's Executive Editor Palki Sharma Upadhyay tells you why 5 countries have tweaked their laws to break medical monopolies.