diff --git a/jsx/specimenTab.js b/jsx/specimenTab.js
index 5397913..c4c9f69 100644
--- a/jsx/specimenTab.js
+++ b/jsx/specimenTab.js
@@ -65,8 +65,6 @@ class SpecimenTab extends Component {
         return value.map((id) => options.diagnoses[id].label);
       }
       break;
-    case 'Visit Label':
-      return options.sessions[value].label;
     case 'Status':
       return options.container.stati[value].label;
     case 'Current Site':
@@ -114,8 +112,10 @@ class SpecimenTab extends Component {
       return <td>{display}</td>;
     case 'Visit Label':
       if (candidatePermission) {
+        const sessionId = candidate.sessionIds
+          .find(sessionId => options.sessions[sessionId].label === value);
         const visitLabelURL = loris.BaseURL+'/instrument_list/?candID='+
-          candidate.id+'&sessionID='+value;
+          candidate.id+'&sessionID='+sessionId;        
         return <td><a href={visitLabelURL}>{display}</a></td>;
       }
       return <td>{display}</td>;
@@ -207,7 +207,7 @@ class SpecimenTab extends Component {
         candidate?.sex || null,
         specimen.candidateAge,
         candidate?.diagnosisIds || null,
-        specimen.sessionId,
+        options.sessions[specimen.sessionId].label,
         specimen.poolId ? (data.pools[specimen.poolId]||{}).label : null,
         container.statusId,
         specimen.projectId,