1 Department of Engineering, University of Massachusetts Boston, Boston, MA, USA. kim.hamad@umb.edu.
2 Little Devices Lab, Massachusetts Institute of Technology, Cambridge, MA, USA.
3 iLEAD (Innovation in Laboratory Engineered Accelerated Diagnostics), Institut de Recherche en Santé, de Surveillance Epidémiologique et de Formations (IRESSEF), Dakar, Senegal.
4 School for the Environment, University of Massachusetts Boston, Boston, MA, USA.
Correction for 'SARS-CoV-2 and approaches for a testing and diagnostic strategy' by Delyan R. Hristov et al., J. Mater. Chem. B, 2021, 9, 8157-8173, DOI: https://doi.org/10.1039/D1TB00674F.