[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"adverse-reaction-to-vaccine\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:adverse-reaction-to-vaccine":24},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":4,"briefSummary":22,"conditions":23,"keywords":26,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":32,"lastUpdatePostDateStruct":33,"startDateStruct":36,"completionDateStruct":38,"leadSponsor":40,"locationsCount":43},"100426581","covid-19-vaccines-safety-tracking-covast-100426581",false,"NCT04834869","COVID-19 Vaccines Safety Tracking (CoVaST)","COVID-19 Vaccines Safety Tracking: Global Consortium Study","Inclusion Criteria:\n\n* HCW, OA and ST who received COVID-19 vaccine.\n* Participating subjects should be at least 18-year-old and able to give their informed consent independently.\n\nExclusion Criteria:\n\n* Non HCW, OA and ST who received the COVID-19.","ALL","18 Years",{"count":19,"type":20},30000,"ESTIMATED","OBSERVATIONAL","This project aims to monitor the side effects of COVID-19 vaccines worldwide actively. The primary objectives of the project include a) to estimate the prevalence of each local and systemic side effect of each COVID-19 vaccine among healthcare workers (HCW), old adults over +65 (OA), and schoolteachers (ST); b) to evaluate the potential demographic and medical risk factors for side effects frequency and intensity; c) to evaluate the long-term consequences of COVID-19 vaccines. The secondary objectives include a) to evaluate the relative safety of COVID-19 vaccines compared to each other; b) to evaluate the impact of palliative drugs used by the recently vaccinated individuals on their short-term side effects resolution.",[24,25],"Adverse Reaction to Vaccine","COVID19 Vaccine",[27,28,29,30],"COVID-19","Vaccines","Safety","Side Effects","RECRUITING","2022-04-05",{"date":34,"type":35},"2022-04-06","ACTUAL",{"date":37,"type":35},"2021-04-01",{"date":39,"type":20},"2026-12-31",{"name":41,"class":42},"Masaryk University","OTHER",14]