diff --git a/src/app/core/suggestion-notifications/qa/topics/quality-assurance-topic-data.service.ts b/src/app/core/suggestion-notifications/qa/topics/quality-assurance-topic-data.service.ts
index 0f52771f51..92ae87e252 100644
--- a/src/app/core/suggestion-notifications/qa/topics/quality-assurance-topic-data.service.ts
+++ b/src/app/core/suggestion-notifications/qa/topics/quality-assurance-topic-data.service.ts
@@ -17,6 +17,7 @@ import { dataService } from '../../../data/base/data-service.decorator';
 import { QUALITY_ASSURANCE_TOPIC_OBJECT } from '../models/quality-assurance-topic-object.resource-type';
 import { FindAllData, FindAllDataImpl } from '../../../data/base/find-all-data';
 import { hasValue } from 'src/app/shared/empty.util';
+import { SearchData, SearchDataImpl } from 'src/app/core/data/base/search-data';
 
 /**
  * The service handling all Quality Assurance topic REST requests.
@@ -26,6 +27,9 @@ import { hasValue } from 'src/app/shared/empty.util';
 export class QualityAssuranceTopicDataService extends IdentifiableDataService<QualityAssuranceTopicObject> {
 
   private findAllData: FindAllData<QualityAssuranceTopicObject>;
+  private searchData: SearchData<QualityAssuranceTopicObject>;
+
+  private searchByTargetMethod = 'byTarget';
 
   /**
    * Initialize service variables
@@ -44,6 +48,7 @@ export class QualityAssuranceTopicDataService extends IdentifiableDataService<Qu
   ) {
     super('qualityassurancetopics', requestService, rdbService, objectCache, halService);
     this.findAllData = new FindAllDataImpl(this.linkPath, requestService, rdbService, objectCache, halService, this.responseMsToLive);
+    this.searchData = new SearchDataImpl(this.linkPath, requestService, rdbService, objectCache, halService, this.responseMsToLive);
   }
 
   /**
@@ -88,7 +93,7 @@ export class QualityAssuranceTopicDataService extends IdentifiableDataService<Qu
       });
     }
 
-    return this.findAllData.findAll(options, useCachedVersionIfAvailable, reRequestOnStale, ...linksToFollow);
+    return this.searchData.searchBy(this.searchByTargetMethod, options, useCachedVersionIfAvailable, reRequestOnStale, ...linksToFollow);
   }
 
   /**
diff --git a/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.html b/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.html
index 807c15a19c..be0e7ac763 100644
--- a/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.html
+++ b/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.html
@@ -1 +1,5 @@
-<p>qa-event-notification works!</p>
+<ng-container *ngIf="events.length > 0">
+  asdfasdf
+  <ds-alert [type]="AlertTypeInfo" [content]="'asdf' | translate"></ds-alert>
+</ng-container>
+asfasdfasdf
diff --git a/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.ts b/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.ts
index b5163e0757..ecb9904cef 100644
--- a/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.ts
+++ b/src/app/item-page/simple/qa-event-notification/qa-event-notification.component.ts
@@ -1,8 +1,12 @@
 import { ChangeDetectionStrategy, Component, Input } from '@angular/core';
 import { Item } from '../../../core/shared/item.model';
-import { getFirstCompletedRemoteData } from '../../../core/shared/operators';
+import { getFirstCompletedRemoteData, getPaginatedListPayload, getRemoteDataPayload } from '../../../core/shared/operators';
 import { QualityAssuranceEventDataService } from '../../../core/suggestion-notifications/qa/events/quality-assurance-event-data.service';
 import { QualityAssuranceTopicDataService } from '../../../core/suggestion-notifications/qa/topics/quality-assurance-topic-data.service';
+import { QualityAssuranceTopicObject } from 'src/app/core/suggestion-notifications/qa/models/quality-assurance-topic.model';
+import { Observable, concatMap, from, map, mergeMap, of, switchMap, tap } from 'rxjs';
+import { QualityAssuranceEventObject } from 'src/app/core/suggestion-notifications/qa/models/quality-assurance-event.model';
+import { AlertType } from 'src/app/shared/alert/aletr-type';
 
 @Component({
   selector: 'ds-qa-event-notification',
@@ -15,20 +19,40 @@ export class QaEventNotificationComponent {
 
   @Input() item: Item;
 
+  events: QualityAssuranceEventObject[] = [];
+
+  AlertTypeInfo = AlertType.Info;
+
   constructor(
-    protected qualityAssuranceEventDataService: QualityAssuranceEventDataService,
-    protected qualityAssuranceTopicDataService: QualityAssuranceTopicDataService,
+    private qualityAssuranceEventDataService: QualityAssuranceEventDataService,
+    private qualityAssuranceTopicDataService: QualityAssuranceTopicDataService,
   ) { }
 
   ngOnInit(): void {
-    this.getTopics();
+    this.getEventsByTopicsAndTarget();
   }
 
-  getTopics(): void {
-      this.qualityAssuranceTopicDataService.getTopicsByTargetAndSource(this.item.id, 'coar-notify', {}, true, true).pipe(
+  getEventsByTopicsAndTarget(): void {
+    // TODO: add source 'coar-notify'
+ this.qualityAssuranceTopicDataService.getTopicsByTargetAndSource(this.item.id).pipe(
         getFirstCompletedRemoteData(),
-      ).subscribe((topics) => {
-        console.log(topics);
-      });
+        getRemoteDataPayload(),
+        getPaginatedListPayload(),
+        tap((topics: QualityAssuranceTopicObject[]) => console.log(topics, 'topics')),
+        mergeMap((topics: QualityAssuranceTopicObject[]) => {
+          return from(topics).pipe(
+           concatMap((topic: QualityAssuranceTopicObject) => {
+              return this.qualityAssuranceEventDataService.getEventsByTopicAndTarget(topic.name, this.item.id).pipe(
+                tap((events: any) => console.log(events, 'events')),
+              );
+            } )
+          );
+        }),
+        getFirstCompletedRemoteData(),
+        getRemoteDataPayload(),
+        getPaginatedListPayload(),
+      ).subscribe((events: QualityAssuranceEventObject[]) => {
+      this.events = events;
+      console.log(events, 'events2')});
   }
 }