Temporary exacerbation of pre-existing psoriasis and eczema in the context of COVID-19 messenger RNA booster vaccination: A case report and review of the literature

• Crystal Zhen Yu Phuan, MBBS, MRCP, MMed (Int Med),
• Ellie Ci-En Choi, MBBS, MRCP, MMed (Int Med),
• Hazel H. Oon, MD, MRCP, M Med (Int Med), FAMS, GDFM

Affiliations

Crystal Zhen Yu Phuan, MBBS, MRCP, MMed (Int Med)

Division of Dermatology, National Skin Centre, Singapore, Singapore

Ellie Ci-En Choi, MBBS, MRCP, MMed (Int Med)

Division of Dermatology, National Skin Centre, Singapore, Singapore

Hazel H. Oon, MD, MRCP, M Med (Int Med), FAMS, GDFM

Correspondence to: Dr Hazel H. Oon, MD, MRCP, M Med (Int Med), FAMS, GDFM, National Skin Centre, 1 Mandalay Road, Singapore 308205.; Division of Dermatology, National Skin Centre, Singapore, Singapore