Andrey Andrey DO DO Cohen Cohen P P Meyer Meyer B B Torriani Torriani G G Yerly Yerly S S Mazza Mazza L L Head-to-head accuracy comparison of three commercial COVID-19 IgM/IgG serology rapid tests Head-to-head accuracy comparison of three commercial COVID-19 IgM/IgG serology rapid tests J Clin Med J Clin Med 2020 2020 9 9 E2369 E2369 10.3390/jcm9082369 10.3390/jcm9082369 32722191 32722191. Here, CD40LG is linked to COVID-19.