DGX · News · 20260805N
Cyclospora Testing Surge
QUEST DIAGNOSTICS INC · 2026-08-05 · Importance 53 · Surprise 82
Quest Diagnostics increased daily cyclospora testing from approximately 30–40 tests to more than 1,500 tests during the outbreak. The surge represents testing volume more than 37 times the usual daily level. The reported increase indicates a material short-term shift in infectious-disease testing demand, although no associated revenue amount was provided.