Finger stick blood test to assess postvaccination SARS-CoV-2 neutralizing antibody response against variants

Sing Mei Lim, Hoi Lok Cheng, Huan Jia, Patthara Kongsuphol, Bhuvaneshwari D/O Shunmuganathan, Ming Wei Chen, Say Yong Ng, Xiaohong Gao, Shuvan Prashant Turaga, Sascha P. Heussler, Jyoti Somani, Sharmila Sengupta, Dousabel M.Y. Tay, Megan E. McBee, Barnaby E. Young, Paul A. MacAry, Hadley D. Sikes^*, Peter R. Preiser^*