Hypersensitivity reaction to hyaluronic acid dermal filler after the Pfizer vaccination against SARS-CoV-2 virus

Int J Infect Dis. 2021 Sep 28:S1201-9712(21)00773-6. doi: 10.1016/j.ijid.2021.09.066. Online ahead of print.

ABSTRACT

The ongoing vaccination program in control of the novel coronavirus is providing opportunity to public health emergency authorises for coming out of this current pandemic crisis. At the same time, the side effects including normal signs like pains, redness, swelling and others are affecting the daily life activities. In this report, we confirmed case of 38-year-old female patient with hypersensitivity reaction after having the BNT162b2 (Pfizer-USA) vaccine. This case reporting the importance of patient knowledge prior hyaluronic acid injections of the possible adverse effect of a delayed-type hypersensitivity reaction during COVID-19 vaccination.

PMID:34597761 | DOI:10.1016/j.ijid.2021.09.066