The nanotechnology community can contribute significantly in the fight against COVID-19. Rapid point-of-care diagnostics. Persons infected with SARS-CoV-2 present with a wide range of symptoms similar to other respiratory infections (e.g., fever, cough, and shortness of breath) or may be silent carriers. Communal spread of COVID-19 is a major concern. The availability of a cost-effective, rapid point-of-care

We were just made aware of an error in Figure 2 of our paper: The IVIS images for SCP-NP day 7 and TBP-NP day 12 were duplicates. The correct figure appears below. The quantitative data from IVIS (Figure 2B) is not affected nor are the conclusions from the figure or paper. This article has not yet been cited by other publications.

In Figure 5c, we reported the correlation between dwell times and electrical charges of tags. We did not account for the sign of some of the tags correctly, leading to an error that we would like to amend. In the published Figure 5c, the value of the parameter charge × P for the labels Alexa 633 and 3PolyA should have had a negative value. Below, we provide a corrected figure and figure legend. We