ABSTRACT
B Introduction: b In midst of the ongoing coronavirus disease 2019 (COVID-19) surges, immunization remains the primary hope to end this pandemic. B Discussion: b This patient's overwhelming inflammatory response was attributed to COVID-19 vaccination after excluding other etiologies. COVID-19 spike protein IgM/IgG antibodies were reactive but COVID-19 polymerase chain reaction (PCR) was negative. [Extracted from the article] Copyright of Critical Care Medicine is the property of Lippincott Williams & Wilkins and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)