The American Society of Clinical Oncology, or ASCO, kicks off its annual meeting this weekend in Chicago. We discuss what to watch at the meeting. Then, STAT’s infectious disease reporter Helen Branswell joins us to discuss RFK Jr.’s unprecedented move to strike Covid shot recommendations, and the cancellation of a $600 million contract with Moderna to develop, test and license vaccines for subtypes of flu. We also welcome chronic disease reporter Isa Cueto to discuss the key takeaways from a closely watched report from Kennedy’s Make America Healthy Again Commission.