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Johnson and Johnson pausing trial shows ‘process is working,’ doctor says


NBC News medical contributor Dr. Vin Gupta tells TODAY that the current surge in U.S. coronavirus cases is “not just about increased testing … this is not going away.” He says that Johnson & Johnson putting its vaccine trial on hold after a patient came down with an unexplained illness is actually reassuring: “This says that the process is working … but we need to learn more.”