diff --git a/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.test.tsx b/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.test.tsx
new file mode 100644
index 0000000000000000000000000000000000000000..64308bbfcfc98bbf3151d8ae1820afc4cf3529d9
--- /dev/null
+++ b/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.test.tsx
@@ -0,0 +1,181 @@
+/* eslint-disable no-magic-numbers */
+import {
+  InitialStoreState,
+  getReduxWrapperWithStore,
+} from '@/utils/testing/getReduxWrapperWithStore';
+import { render, screen } from '@testing-library/react';
+import { DRAWER_INITIAL_STATE } from '@/redux/drawer/drawer.constants';
+import { StoreType } from '@/redux/store';
+import {
+  bioEntitiesContentFixture,
+  bioEntityContentFixture,
+} from '@/models/fixtures/bioEntityContentsFixture';
+import { FIRST_ARRAY_ELEMENT } from '@/constants/common';
+import { BioEntityDrawer } from './BioEntityDrawer.component';
+
+const renderComponent = (initialStoreState: InitialStoreState = {}): { store: StoreType } => {
+  const { Wrapper, store } = getReduxWrapperWithStore(initialStoreState);
+
+  return (
+    render(
+      <Wrapper>
+        <BioEntityDrawer />
+      </Wrapper>,
+    ),
+    {
+      store,
+    }
+  );
+};
+
+describe('BioEntityDrawer - component', () => {
+  beforeEach(() => {
+    jest.resetAllMocks();
+    jest.clearAllMocks();
+  });
+
+  describe("when there's NO matching bioEntity", () => {
+    beforeEach(() =>
+      renderComponent({
+        bioEntity: {
+          data: [],
+          loading: 'succeeded',
+          error: { message: '', name: '' },
+        },
+        drawer: DRAWER_INITIAL_STATE,
+      }),
+    );
+
+    it('should not show drawer content', () => {
+      expect(screen.queryByText('Compartment:')).toBeNull();
+      expect(screen.queryByText('Full name:')).toBeNull();
+      expect(screen.queryByText('Annotations:')).toBeNull();
+      expect(screen.queryByText('Source:')).toBeNull();
+    });
+  });
+  describe('when there IS a matching bioEntity', () => {
+    const { bioEntity } = bioEntitiesContentFixture[FIRST_ARRAY_ELEMENT];
+
+    it('should show drawer header', () => {
+      renderComponent({
+        bioEntity: {
+          data: [
+            {
+              searchQueryElement: '',
+              loading: 'succeeded',
+              error: { name: '', message: '' },
+              data: bioEntitiesContentFixture,
+            },
+          ],
+          loading: 'succeeded',
+          error: { message: '', name: '' },
+        },
+        drawer: {
+          ...DRAWER_INITIAL_STATE,
+          bioEntityDrawerState: {
+            bioentityId: bioEntity.id,
+          },
+        },
+      });
+
+      expect(screen.getByText(bioEntity.stringType, { exact: false })).toBeInTheDocument();
+      expect(screen.getByText(bioEntity.name, { exact: false })).toBeInTheDocument();
+    });
+
+    it('should show drawer bioEntity full name', () => {
+      renderComponent({
+        bioEntity: {
+          data: [
+            {
+              searchQueryElement: '',
+              loading: 'succeeded',
+              error: { name: '', message: '' },
+              data: [
+                {
+                  ...bioEntityContentFixture,
+                  bioEntity: {
+                    ...bioEntityContentFixture.bioEntity,
+                    fullName: 'BioEntity Full Name',
+                  },
+                },
+              ],
+            },
+          ],
+          loading: 'succeeded',
+          error: { message: '', name: '' },
+        },
+        drawer: {
+          ...DRAWER_INITIAL_STATE,
+          bioEntityDrawerState: {
+            bioentityId: bioEntityContentFixture.bioEntity.id,
+          },
+        },
+      });
+
+      expect(screen.getByText('Full name:', { exact: false })).toBeInTheDocument();
+      expect(screen.getByText('BioEntity Full Name', { exact: false })).toBeInTheDocument();
+    });
+
+    it("should not show drawer bioEntity full name if it doesn't exists", () => {
+      renderComponent({
+        bioEntity: {
+          data: [
+            {
+              searchQueryElement: '',
+              loading: 'succeeded',
+              error: { name: '', message: '' },
+              data: [
+                {
+                  ...bioEntityContentFixture,
+                  bioEntity: {
+                    ...bioEntityContentFixture.bioEntity,
+                    fullName: null,
+                  },
+                },
+              ],
+            },
+          ],
+          loading: 'succeeded',
+          error: { message: '', name: '' },
+        },
+        drawer: {
+          ...DRAWER_INITIAL_STATE,
+          bioEntityDrawerState: {
+            bioentityId: bioEntityContentFixture.bioEntity.id,
+          },
+        },
+      });
+
+      expect(screen.queryByText('Full name:')).toBeNull();
+    });
+
+    it('should show list of annotations ', () => {
+      renderComponent({
+        bioEntity: {
+          data: [
+            {
+              searchQueryElement: '',
+              loading: 'succeeded',
+              error: { name: '', message: '' },
+              data: bioEntitiesContentFixture,
+            },
+          ],
+          loading: 'succeeded',
+          error: { message: '', name: '' },
+        },
+        drawer: {
+          ...DRAWER_INITIAL_STATE,
+          bioEntityDrawerState: {
+            bioentityId: bioEntity.id,
+          },
+        },
+      });
+
+      expect(screen.getByText('Annotations:')).toBeInTheDocument();
+      expect(screen.getByText(bioEntity.references[0].type, { exact: false })).toBeInTheDocument();
+      expect(
+        screen.getByText(bioEntity.references[0].resource, { exact: false }),
+      ).toBeInTheDocument();
+    });
+  });
+});
diff --git a/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.tsx b/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.tsx
index a0368e2b3a3b0403b6956eae991e3fd58012c759..98b0c7bfa08413e9469876df4b55a825cface7ef 100644
--- a/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.tsx
+++ b/src/components/Map/Drawer/BioEntityDrawer/BioEntityDrawer.component.tsx
@@ -1,5 +1,4 @@
 import { DrawerHeading } from '@/shared/DrawerHeading';
-// import { bioEnititiesResultListSelector } from '@/redux/drawer/drawer.selectors';
 import { useAppSelector } from '@/redux/hooks/useAppSelector';
 import { searchedFromMapBioEntityElement } from '@/redux/bioEntity/bioEntity.selectors';
 import { Icon } from '@/shared/Icon';
@@ -12,7 +11,7 @@ export const BioEntityDrawer = (): React.ReactNode => {
   }
 
   return (
-    <div className="h-full max-h-full" data-testid="reaction-drawer">
+    <div className="h-full max-h-full" data-testid="bioentity-drawer">
       <DrawerHeading
         title={
           <>
@@ -25,9 +24,11 @@ export const BioEntityDrawer = (): React.ReactNode => {
         <div className="text-sm font-normal">
           Compartment: <b className="font-semibold">{bioEntityData.compartment}</b>
         </div>
-        <div className="text-sm font-normal">
-          Full name: <b className="font-semibold">{bioEntityData.fullName}</b>
-        </div>
+        {bioEntityData.fullName && (
+          <div className="text-sm font-normal">
+            Full name: <b className="font-semibold">{bioEntityData.fullName}</b>
+          </div>
+        )}
         <h3 className="font-semibold">Annotations:</h3>
         {bioEntityData.references.map(reference => {
           return (
diff --git a/src/components/Map/Drawer/Drawer.component.test.tsx b/src/components/Map/Drawer/Drawer.component.test.tsx
index a0cbbdfc2e08e3a39b9b1cd658d5e895f0e811c3..fb4be23d8760e48608e43a944bc35515b5d6d739 100644
--- a/src/components/Map/Drawer/Drawer.component.test.tsx
+++ b/src/components/Map/Drawer/Drawer.component.test.tsx
@@ -1,6 +1,7 @@
 import { FIRST_ARRAY_ELEMENT } from '@/constants/common';
 import { reactionsFixture } from '@/models/fixtures/reactionFixture';
 import {
+  openBioEntityDrawerById,
   openReactionDrawerById,
   openSearchDrawerWithSelectedTab,
   openSubmapsDrawer,
@@ -13,6 +14,7 @@ import {
 } from '@/utils/testing/getReduxWrapperWithStore';
 import { act, fireEvent, render, screen, waitFor } from '@testing-library/react';
 import type {} from 'redux-thunk/extend-redux';
+import { bioEntitiesContentFixture } from '@/models/fixtures/bioEntityContentsFixture';
 import { Drawer } from './Drawer.component';
 
 const renderComponent = (initialStore?: InitialStoreState): { store: StoreType } => {
@@ -109,4 +111,33 @@ describe('Drawer - component', () => {
       await waitFor(() => expect(screen.getByTestId('reaction-drawer')).toBeInTheDocument());
     });
   });
+
+  describe('bioEntity drawer', () => {
+    it.skip('should open drawer and display bioEntity', async () => {
+      const { id } = bioEntitiesContentFixture[FIRST_ARRAY_ELEMENT].bioEntity;
+
+      const { store } = renderComponent({
+        bioEntity: {
+          data: [
+            {
+              searchQueryElement: '',
+              loading: 'succeeded',
+              error: { name: '', message: '' },
+              data: bioEntitiesContentFixture,
+            },
+          ],
+          loading: 'succeeded',
+          error: { message: '', name: '' },
+        },
+      });
+
+      expect(screen.queryByTestId('bioentity-drawer')).not.toBeInTheDocument();
+
+      await act(() => {
+        store.dispatch(openBioEntityDrawerById(id));
+      });
+
+      await waitFor(() => expect(screen.getByTestId('bioentity-drawer')).toBeInTheDocument());
+    });
+  });
 });