diff --git a/docs/SymptomsCausedByDrugs/js/PageInitializer.js b/docs/SymptomsCausedByDrugs/js/PageInitializer.js
index d5c094d6107..7cb92e0faca 100644
--- a/docs/SymptomsCausedByDrugs/js/PageInitializer.js
+++ b/docs/SymptomsCausedByDrugs/js/PageInitializer.js
@@ -11,7 +11,7 @@ class PageInitializer {
             {
                 selectElement: symptomSelectElement,
                 textOfOption2Select: searchParam.get(),
-                onValueSelected: (id, text) => {
+                onSelectOptionHavingValueAndText: (id, text) => {
                     prrByVaccineTableView.displayPrrByVaccineTable4Symptom(id, text);
                     searchParam.set(text);
                 },
@@ -25,7 +25,7 @@ class PageInitializer {
             {
                 selectElement: vaccineSelectElement,
                 textOfOption2Select: searchParam.get(),
-                onValueSelected: (id, text) => {
+                onSelectOptionHavingValueAndText: (id, text) => {
                     prrBySymptomTableView.displayPrrBySymptomTable4Vaccine(id, text);
                     searchParam.set(text);
                 },
diff --git a/docs/SymptomsCausedByDrugs/js/Select2.js b/docs/SymptomsCausedByDrugs/js/Select2.js
index 953046bf6be..8fc3b646b83 100644
--- a/docs/SymptomsCausedByDrugs/js/Select2.js
+++ b/docs/SymptomsCausedByDrugs/js/Select2.js
@@ -1,14 +1,19 @@
 class Select2 {
 
-    // FK-TODO: rename onValueSelected to onSelectOptionHavingValueAndText
-    static initializeSelectElement({ selectElement, textOfOption2Select, onValueSelected, minimumInputLength }) {
+    static initializeSelectElement(
+        {
+            selectElement,
+            textOfOption2Select,
+            onSelectOptionHavingValueAndText,
+            minimumInputLength
+        }) {
         selectElement.select2({ minimumInputLength: minimumInputLength });
         selectElement.on(
             'select2:select',
             function (event) {
                 const id = event.params.data.id;
                 const text = event.params.data.text;
-                onValueSelected(id, text);
+                onSelectOptionHavingValueAndText(id, text);
             });
         Select2.#selectOptionHavingText(selectElement, textOfOption2Select);
     }