Walitt, B., Chin, L., Drinkard, B., Lamunion, S., Brychta, R., Chen, K., Stussman, B., Mammen, A., Fernandez, I. P., Snow, J., Madian, N., Hallett, M., Nath, A. (2025). Reply to: Altered effort and deconditioning are not valid explanations of myalgic encephalomyelitis/chronic fatigue syndrome. Nature Communications. https://doi.org/10.1038/s41467-025-64539-z