As we recently reported (53), PregS induced TRPM3 currents were significantly reduced in NK cells from the post-COVID-19 condition group (Figures 1E, F) compared with those from HC (Figure 1G, p < 0.0001), and were not significantly reduced from the ME/CFS group (Figure 1G, p = 0.8578). The gene discussed is TRPM3; the disease is myalgic encephalomeyelitis/chronic fatigue syndrome.