Table 2 Search strategy

Database: Ovid MEDLINE(R) and Epub Ahead of Print, In-Process, In-Data-Review & Other Non-Indexed Citations and Daily <1946 to December 14, 2021>

Search Strategy:

1 exp covid-19 vaccines/ or exp Coronavirus/ or Coronavirus Infections/ or COVID-19/ (144410)

2 (coronavir* or corona vir* or betacorona* or OC43 or NL63 or D614G or 229E or HKU1 or hcov* or ncov* or covid* or sarscov* or sars cov* or sarscoronavir* or sars coronavir* or 2019ncov* or 19ncov* or novel cov* or 2019novel cov* or longcovid* or postcovid* or postcoronavir* or postsars*).mp. (229420)

3 (COVID-19 or SARS-CoV-2).rx,px,ox,rn 4 (COVID-19 or COVID-19 serotherapy or ORF7b protein, SARS-CoV-2 or ORF6 protein, SARS-CoV-2 or ORF8 protein, SARS-CoV-2 or pediatric multisystem inflammatory disease, COVID-19 related or envelope protein, SARS-CoV-2 or ORF7a protein, SARS-CoV-2 or spike protein, SARS-CoV-2 or ORF3a protein, SARS-CoV-2 or severe acute respiratory syndrome coronavirus 2 or membrane protein, SARS-CoV-2 or ORF1ab polyprotein, SARS-CoV-2 or nucleocapsid protein, Coronavirus or COVID-19 vaccine).os,ps,rn,rs. (15173)

5 (variant* adj2 (alpha or beta or delta or gamma or kappa or lambda or mu or omicron or "b.1.1.7" or "b.1.351" or "p.1" or "b.1.617.2" or "b.1.1.529" or "c.37" or "b.1.621" or india or indian or south africa* or uk or british or english or brazil*)).mp. (5611)

6 ("mrna 1273" or elasomeran or cx024414 or "cx 024414" or "tak 919" or mrna1273 or tak919 or m1273 or "m 1273" or ad26covs1 or "ad26 cov2 s" or "jnj 78436735" or jnj78436735 or bnt162* or "bnt 162" or "bnt 162c2" or "bnt 162b2" or "pf 07302048" or pf07302048 or abdavomeran or pidacmeran or vaxzevria or spikevax or comirnaty or tozinameran or chadox1 or "chadox 1" or azd1222 or "azd 1222" or bibp or bbibpcorv or bbibp corv or sputnik or rad26-s or gamcovidvac or gam covid vac or gam kovid vak or coronavac or picovacc or covaxin or bbv152* or "bbv 152" or "bbv 152a" or "bbv 152b" or "bbv 152c" or ad5ncov or "ad5 ncov" or convidecia or pakvac or wibp or wibpcorv or abdala or cigb66 or "cigb 66" or epivaccorona or epi vac corona or auroracov or aurora cov or zifivax or zf2001 or soberana or finlayfr2 or "finlay fr 2" or pasteurcovac or qazcovid* or qazvac or nuvaxovid or covovax or nvxcov2373 or "nvx cov2373" or tak019 or "tak 019" or kconvac or covivac or coviran or covidful or mvccov1901 or mvc cov1901 or zycovd or "zycov d" or fakhravac or covax19 or "covax 19" or spikogen or ag0302 or "ag 0302" or convidicea or ad5ncov or ad5 ncov or "ad 5 ncov" or ganulameran or pittcovacc or nadorameran or zorecimeran or cvncov or reluscovtogene or ino4800 or "ino 4800").mp. (2999)

7 or/1-6 (238971)

8 exp vaccination refusal/ or antivaccination movement/ (819)

9 (exp immunization/ or exp immunization program/ or exp vaccines/) and (exp decision making/ or risk assessment/ or exp safety/ or trust/ or exp "patient acceptance of health care"/) (9680)

10 ((vaccin* or immuniz* or immunis*) adj6 (avoid* or doubt* or fear* or confiden* or concern* or hesita* or refus* or reject* or delay* or uncertain* or choice* or choos* or decid* or decis* or undecide* or barrier* or obstacle* or deter* or readiness or accept* or uptake or complian* or noncomplian* or risk*)).mp. (27628)

11 (antivac* or anti vac* or antivax* or anti vax*).mp. (1034)

12 or/8-11 (33989)

13 exp hypersensitivity/ or "allergy and immunology"/ or exp allergens/ or "insect bites and stings"/ or immunotherapy/ or exp desensitization, immunologic/ (433877)

14 (hypersensi* or hyper sensi* or hyperresponsiv* or hyper responsiv* or allergy or allergi* or allergen* or intoleran* or drug eruption* or dress syndrome* or erythema nodosum or cont?usiform* or nicolau* or serum sickness or stevens-johnson or lyell* or erythema multiforme or toxic epidermal necrolys* or photoallerg* or photo* contact dermati* or photo* dermati* or toxicodendron dermati* or rhus dermati* or vernal conjuncti* or vernal keratoconjuncti* or spring conjuncti* or summer bronchitis or anaphyla* or eczema or fancier* lung* or breeder* lung* or farmer* lung* or hoigne* or hay fever or hayfever or pollinos* or urticaria or hive or hives or immune fever or arthus or atopy or atopia or atopic or contact reaction or fpies or food protein induced enterocolitis or crossreacti* or cross reacti* or eoe or immunotherap* or scit or desensiti* or de-sensiti* or hyposensiti* therap*).mp. (553243)

15 ((chemical or drug* or medication* or food* or environmental or pollen* or contact or mold or mould or ragweed or hay* or dust or dander or pet or dog or cat or egg* or milk* or dairy or peanut* or nut* or cashew* or almond* or walnut* or hazelnut* or pecan* or pistachio* or coconut* or nutmeg* or fish or shellfish or seafood or crustacean* or wheat or barley or soy* or sesame or sunflower* or poppy* or mustard* or insect* or additive* or dye* or sulphite* or bee or bees or wasp* or arthropod* or hymenopter* or vespid* or cockroach* or pine*) adj4 sensitiv*).mp. (27226)

16. ((drug* or medica*) adj3 (dermatitis or morbiliform* or morbilliform* or exanthem*)).mp

17. (eosinophil* adj2 (esophagiti* or oesophagiti*)).mp

18 or/13-17 (763715)

19 7 and 12 and 18 (128)

20 limit 19 to yr="2019 -Current" (121)

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