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. 2021 May 31;39(4):653–673. doi: 10.1016/j.det.2021.05.016

Table 3.

Reactive dermatoses to authorized COVID-19 vaccines reported in the nontrial literaturea

Article Reference Study Design Study Size Study Period Vaccine Name(s) Cutaneous Reactions Dose Number Time to Onset after Vaccination Time to Resolution Intervention
Delayed large local reactions
 Fernandez-Nieto et al,24 2021 Retrospective study at a tertiary referral hospital in Spain 4775 1/11/2021–2/12/2021 BNT162b2/Comirnaty 103 participants with delayed large local reactions Dose 1:
49/103 (47.6%)
Dose 2:
54/103 (52.4%)
N/A <8 h:
23/103 (22.3%)
8–24 h:
27/103 (26.2%)
48–72 h:
38/103 (36.9%)
>72 h:
14/103 (13.6%)
N/A
 Blumenthal et al,23 2021 Case series 12 N/A mRNA-1273 12 participants with delayed large local reactions after dose 1
3 participants with similarly severe reactions, 3 participants with less severe reactions after dose 2
Dose 1:
12/12 (100%)
Dose 2:
6/12 (50%)
Dose 1:
4–11 d (median 8 d)
Dose 2:
1–3 d (median 2 d)
Dose 1:
2–11 d after onset (median, 6 d)
Dose 2:
N/A
Ice, antihistamines, glucocorticoids (topical, oral or both), antibiotics
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty
mRNA-1273
BNT162b2/Comirnaty:
12 reports of delayed large local reactions
mRNA-1273
206 reports of delayed large local reactions
BNT162b2/Comirnaty:
Dose 1:
5/34 (15%)
Dose 2:
7/40 (18%)
mRNA-1273
Dose 1:
175/267 (66%)
Dose 2:
31/102 (30%)
BNT162b2/Comirnaty:
N/A
mRNA-1273:
median 7 d after dose 1, median 3 d after dose 2
BNT162b2/Comirnaty:
N/A
mRNA-1273:
median 4 d after dose 1; median 3 d after dose 2
Topical corticosteroids, oral antihistamines, pain relievers, antibiotics
 Wei et al,25 2021 Case series 4 N/A mRNA-1273 Delayed large local reactions Dose 1 Case 1: 8 d
Case 2: 8 d
Case 3: 7 d
Case 4: 10 d
Case 1: N/A
Case 2: 3 d
Case 3: 4 d
Case 4: 2 d
Case 1 and 2: topical corticosteroids, oral antihistamine
Case 3 and 4: None
 Ramos et al,27 2021 Case series 12 N/A BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
1 report of delayed large local reaction
mRNA-1273
11 reports of delayed large local reactions
BNT162b2/Comirnaty:
1 case of delayed large local reaction after dose 2 only
mRNA-1273
11 case of delayed large local reaction after dose 1 only
5–11 d (average 7 d) 3–8 d (average 5 d) Topical corticosteroids, ice, oral antihistamines, pain relievers
 Baeck et al., 2021 Case report 1 N/A BNT162b2/Comirnaty Delayed large local reaction Dose 1 only 6 d 5 d N/A
Morbilliform rashes
 Jedlowski et al,30 2021 Case report 1 N/A BNT162b2/Comirnaty Morbilliform rash on lower back Dose 1 and dose 2 Dose 1 and 2:
48 h
Dose 1 and 2:
24 h
None
 CDC COVID-19 Response Team and FDA37 Case series 10 12/21/2020–1/10/2021 mRNA-1273 4 cases of morbilliform rash Dose 1 5–45 min N/A Intramuscular epinephrine
 CDC COVID-19 Response Team and FDA37 Case series 21 12/14/2020–12/23/2020 BNT162b2/Comirnaty 7 cases of morbilliform rash Dose 1 2–25 min N/A Intramuscular epinephrine
 Ackerman et al,29 2021 Case report 1 N/A BNT162b2/Comirnaty Maculopapular exanthema (30% body surface area) Dose 1 (dose 2 avoided) 3 h >1 mo Corticosteroids
 Corbeddu et al., 2021 Case series 11 N/A BNT162b2/Comirnaty 3 cases of morbilliform rashes Dose 2:
3/3 (100%)
Dose 2:
5 hours–3 days
2–3 d None
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
9 reports of morbilliform rash
mRNA-1273
18 reports of morbilliform rash
BNT162b2/Comirnaty:
Dose 1:
6/9 (67%)
Dose 2:
3/9 (33%)
mRNA-1273
Dose 1:
11/18 (61%)
Dose 2:
7/18 (39%)
Dose 1:
Median of 3 d
Dose 2:
Median of 2 d
Dose 1:
Median of 4.5 d
Dose 2:
Median of 2.5 d
Topical corticosteroids, oral antihistamines, pain relievers, antibiotics
Urticaria
 CDC COVID-19 Response Team and FDA37 Case series 10 12/21/2020–1/10/2021 mRNA-1273 1 case of urticaria Dose 1 11 min N/A Intramuscular epinephrine
 CDC COVID-19 Response Team and FDA37 Case series 21 12/14/2020–12/23/2020 BNT162b2/Comirnaty 10 cases of urticaria Dose 1 5–54 min N/A Intramuscular epinephrine
 John M. Kelso, 2021 Case series 4 N/A mRNA-1273 1 case of urticaria Dose 1 (dose 2 refused) 1 min N/A Diphenhyramine, IV epinephrine, diazepam
 Corbeddu et al., 2021 Case series 11 N/A BNT162b2/Comirnaty 2 cases of urticaria Dose 1:
2/2 (100%)
Dose 1:
1 hour–2 days
2–3 d None
 Park et al,38 2021 Case report 1 N/A BNT162b2/Comirnaty Urticaria with immediate anaphylaxis Dose 1 only 3 min 2 d Intramuscular epinephrine and diphenhydramine
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty
mRNA-1273
BNT162b2/Comirnaty:
17 reports of urticaria
mRNA-1273
23 reports of urticaria
BNT162b2/Comirnaty:
Dose 1:
9/17 (53%)
Dose 2:
8/17 (47%)
mRNA-1273
Dose 1:
16/23 (70%)
Dose 2:
7/23 (30%)
BNT162b2/Comirnaty:
Dose 1:
9 cases after 24 h
Dose 2:
1 case within 24 h,
7 cases after 24 h
mRNA-1273
Dose 1:
13 cases after 24 h
3 cases of unknown timing
Dose 2:
2 cases within 24 h,
5 cases after 24 h
Dose 1:
Median 5 d
Dose 2:
Median 3 d
Topical corticosteroids, oral antihistamines, pain relievers, antibiotics
EM
 Gambichler et al., 2021 Case report 1 N/A BNT162b2/Comirnaty Rowell’s syndrome Dose 1 1 d N/A Oral corticosteroids
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 mRNA-1273 3 reports of EM mRNA-1273
Dose 1:
3/3 (100%)
N/A N/A N/A
DIRs to hyaluronic acid dermal fillers
 Munavalli et al,40 2021 Case series 2 N/A BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty
1 report of DIR to hyaluronic acid dermal fillers
mRNA-1273
1 report of DIRs to hyaluronic acid dermal fillers
BNT162b2/Comirnaty:
Dose 2:
1/2 (50%)
mRNA-1273
Dose 1:
1/2 (50%)
BNT162b2/Comirnaty:
Dose 2:
24 h
mRNA-1273
Dose 1:
48 h
BNT162b2/Comirnaty:
Dose 2:
24 h
mRNA-1273
Dose 1:
Initiation of lisinopril at 48 h, resolved after 24 h
BNT162b2/Comirnaty:
Corticosteroids mRNA-1273: Antihistamines, acetaminophen, lisinopril
 Munavalli et al,41 2021 Case series 4 N/A BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty
2 reports of DIRs to hyaluronic acid dermal fillers
mRNA-1273
2 reports of DIRs to hyaluronic acid dermal fillers
BNT162b2/Comirnaty:
Dose 1:
1/2 (50%)
Dose 2:
1/2 (50%)
mRNA-1273
Dose 1:
16/23 (70%)
Dose 2:
1/2 (50%)
BNT162b2/Comirnaty:
Dose 1:
10 d
Dose 2:
2 d
mRNA-1273
Dose 1:
18 h (recurred with dose 2)
Dose 2:
24 h
BNT162b2/Comirnaty:
Dose 1:
7 d
Dose 2:
Initiation of lisinopril at 72 h, resolved after 24 h
mRNA-1273
Dose 1:
Initiation of lisinopril at 48 h, resolved after 24 h
Dose 2:
Initiation of lisinopril at 48 h, resolved after 72 h
Low-dose lisinopril
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
1 report of DIR to hyaluronic acid dermal fillers
mRNA-1273
8 reports of DIR to hyaluronic acid dermal fillers
BNT162b2/Comirnaty:
Dose 2:
1/1 (100%)
mRNA-1273
Dose 1:
3/8 (38%)
Dose 2:
5/8 (63%)
N/A N/A N/A
Local injection site reactions
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
16 reports of local injection site reactions
mRNA-1273
186 reports of local injection site reactions
BNT162b2/Comirnaty:
Dose 1:
8/16 (50%)
Dose 2:
8/16 (50%)
mRNA-1273
Dose 1:
117/186 (63%)
Dose 2:
69/186 (37%)
Dose 1:
Median day 1
Dose 2:
Median day 1
Dose 1:
Median days 4
Dose 2:
Median days 3
N/A
Erythromelalgia
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
3 reports of erythromelalgias
mRNA-1273
11 reports of erythromelalgias
BNT162b2/Comirnaty:
Dose 1:
1/3 (33%)
Dose 2:
2/3 (67%) mRNA-1273
Dose 1:
5/11 (45%)
Dose 2:
6/11 (55%)
Dose 1:
Median day 7
Dose 2:
Median day 1
Dose 1:
Median days 5.5
Dose 2:
Median days 3
N/A
Lichen planus
 Hiltun et al., 2021 Case report 1 N/A BNT162b2/Comirnaty Lichen planus flare Dose 2 48 h N/A Topical corticosteroids
Varicella zoster
 Bostan et al., 2021 Case report 1 N/A N/A Varicella zoster flare N/A 5 d 1 wk Oral valacyclovir
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
5 reports of varicella zoster
mRNA-1273
5 reports of varicella zoster
BNT162b2/Comirnaty:
Dose 1:
1/5 (20%)
Dose 2:
4/5 (80%)
mRNA-1273
Dose 1:
5/5 (100%)
N/A N/A N/A
Herpes simplex
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 N/A 4 reports of herpes simplex flares N/A N/A N/A N/A
Pityriasis rosea
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
3 reports of pityriasis rosea
mRNA-1273
1 report of pityriasis rosea
BNT162b2/Comirnaty:
Dose 1:
2/3 (67%)
Dose 2:
1/3 (33%)
mRNA-1273
Dose 1:
1/1 (100%)
N/A N/A N/A
 Busto-Leis et al,47 2021 Case series 2 N/A BNT162b2/Comirnaty 2 reports of pityriasis rosea Dose 2 24 h,
7 d
N/A N/A
Pernio/chilblains
 Kha et al,45 2021 Case report 1 N/A mRNA-1273 1 report of pernio/chilblains Dose 1 and 2 Dose 1:
2 d
Dose 2:
3 d
Dose 1:
14 d
Dose 2:
7 d
Topical corticosteroids
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty mRNA-1273 BNT162b2/Comirnaty:
5 reports of pernio/chilblains
mRNA-1273
3 reports of pernio/chilblains
BNT162b2/Comirnaty:
Dose 1:
3/5 (60%)
Dose 2:
2/5 (40%)
mRNA-1273
Dose 1:
3/3 (100%)
N/A N/A N/A
 Lopez et al,44 2021 Case report 1 1/2021 BNT162b2 Pernio/chilblains Dose 2 3 d >28 d Clobetasol as needed, avoidance of cold exposure
Petechiae
 McMahon et al,4 2021 Retrospective review of AAD/ILDS registry of vaccine-related cutaneous reactions 414 12/24/2020–2/14/2021 BNT162b2/Comirnaty
mRNA-1273
BNT162b2/Comirnaty:
1 report of petechiae
mRNA-1273
3 reports of petechiae
BNT162b2/Comirnaty:
Dose 1:
1/1 (100%)
mRNA-1273
Dose 1:
1/3 (33%)
Dose 2:
2/3 (67%)
N/A N/A N/A
Purpura
 Malayala et al,48 2021 Case report 1 3/2021 mRNA-1273 Brown to red purpuric, nonblanchable rash Dose 1 1 d N/A Monitoring of platelet, liver, renal function panels; antihypertensives

Abbreviations: AAD, American Academy of Dermatology; CDC, Centers for Disease Control and Prevention; DIRs, delayed inflammatory reaction; EM, erythema multiforme; FDA, Food and Drug Administration; ILDS, International League of Dermatologic Societies; N/A, not applicable.

a

Articles within each morphology group are organized in order of publication date.