diff --git a/docs/internationalBatchCodeTables.html b/docs/internationalBatchCodeTables.html
index 85d4aa06b6b..2b940583e3f 100644
--- a/docs/internationalBatchCodeTables.html
+++ b/docs/internationalBatchCodeTables.html
@@ -67,16 +67,21 @@
       input.select();
     }
 
+    function displayCountry(country, batchCodeTable) {
+      document.querySelector('.heading').textContent = `Batch Codes for ${country}`;
+      batchCodeTable.ajax.url(`data/${country}.json`).load();
+      selectInput();
+    }
+
     $(document).ready(function () {
       const batchCodeTable = createEmptyBatchCodeTable();
-      document.querySelector('#country').addEventListener(
+      document.querySelector('#countrySelect').addEventListener(
         'change',
         event => {
           const country = event.target.value;
-          const result = document.querySelector('.result');
-          result.textContent = `Batch Codes for ${country}`;
-          batchCodeTable.ajax.url(`data/${country}.json`).load();
-          selectInput();
+          if (country != 'Select country ...') {
+            displayCountry(country, batchCodeTable);
+          }
         });
     });
   </script>
@@ -87,8 +92,8 @@
   <h1>International Batch Codes</h1>
   <p>
     <label>Select country:
-      <select id="country" name="country">
-        <option value="">Select One …</option>
+      <select id="countrySelect" name="country">
+        <option value="Select country ...">Select country ...</option>
         <option value="Afghanistan">Afghanistan</option>
         <option value="Albania">Albania</option>
         <option value="Algeria">Algeria</option>
@@ -254,7 +259,7 @@
         <option value="Zimbabwe">Zimbabwe</option>
       </select>
     </label>
-  <h2 class="result"></h2>
+  <h2 class="heading"></h2>
   <p>
     <b>Check out your batch code</b> (last updated 16th February 2022)
   </p>
diff --git a/src/HowBadIsMyBatch.ipynb b/src/HowBadIsMyBatch.ipynb
index 33e12e00917..57d35ede442 100644
--- a/src/HowBadIsMyBatch.ipynb
+++ b/src/HowBadIsMyBatch.ipynb
@@ -182,6 +182,7 @@
     "    def createSummationTable(\n",
     "        groupBy,\n",
     "        columnNameMappingsDict = {\n",
+    "                # FK-TODO: rename \"Total Number of Adverse Reaction Reports\" to \"Adverse Reaction Reports\" everywhere\n",
     "                \"DIED_size\": \"Total Number of Adverse Reaction Reports\",\n",
     "                \"DIED_sum\": \"Deaths\",\n",
     "                \"L_THREAT_sum\": \"Life Threatening Illnesses\",\n",
@@ -1262,6 +1263,8 @@
    "outputs": [],
    "source": [
     "def saveBatchCodeTable(vaers, file):\n",
+    "    # FK-TODO: show \"Sever Reports\"\n",
+    "    # FK-TODO: show combination of ALL doses\n",
     "    batchCodeTable = BatchCodeTableFactory.createBatchCodeTable(vaers, dose = '1', minADRsForLethality = 100)\n",
     "    batchCodeTable.index.set_names(\"Batch\", inplace = True)\n",
     "    display(batchCodeTable)\n",
diff --git a/src/help.txt b/src/help.txt
index 8a62e4b731a..860562e5870 100644
--- a/src/help.txt
+++ b/src/help.txt
@@ -45,4 +45,6 @@ u039k20a
 039K20A, 011L20
 
 
-df[df.index.duplicated(False)].to_excel('results/pfizer_duplicates.xlsx')
\ No newline at end of file
+df[df.index.duplicated(False)].to_excel('results/pfizer_duplicates.xlsx')
+
+http://www.howbadismybatch.info/internationalBatchCodeTables.html