Reactivity: Has cross-reactivity in ELISA with<br> SARS-CoV-2 (2019-nCoV) Nucleocapsid Protein (Cat# RP01281)<br> No cross-reactivity in ELISA with<br> MERS-CoV Nucleoprotein protein<br> HCoV-229E Nucleoprotein protein
Reactivity: No significant cross-reactivity was observed