Pozdnyakova, V., Botwin, G. J., Appel, K. L., Kumar, R., Bonthala, N., Hwang, C., Ziring, D., Hampton, M., Mengesha, E., Zamudio, C. D., White, S., CCRC, , Debbas, P., Benliyan, D., Makaryan, A., Li, Y., Ibrahim, J., Hanna, M., Mujukian, A., Lee, S. K., Banty, A., Wu, M., Joung, S., Sternbach, S., Ebinger, J., Sobhani, K., Cheng, S., McGovern, D., Braun, J., & Melmed, G. (n.d.). s824 Humoral Response to Ad26.COV2.S and SARS-CoV-2 mRNA Vaccines in Patients With Inflammatory Bowel Disease. American journal of gastroenterology, 116, S381–S382. http://access.bl.uk/ark:/81055/vdc_100144524676.0x000029