Symptomatic reinfection of SARS-CoV-2 with spike protein variant N440K associated with immune escape.
Pallavali R RaniMohamed ImranJuturu V LakshmiBani JollyAbhinav JainAvileli SurekhaVigneshwar SenthivelPulala ChandrasekharMohit Kumar DivakarDamam SrinivasuluRahul C BhoyarP R VanajaVinod ScariaSridhar SivasubbuPublished in: Journal of medical virology (2021)