diff --git a/caimira/apps/calculator/report_generator.py b/caimira/apps/calculator/report_generator.py
index fae89ef5..cf6ab070 100644
--- a/caimira/apps/calculator/report_generator.py
+++ b/caimira/apps/calculator/report_generator.py
@@ -431,7 +431,7 @@ def manufacture_alternative_scenarios(form: VirusFormData) -> typing.Dict[str, m
             scenarios['Neither ventilation nor masks'] = without_mask_or_vent.build_mc_model()
 
     else:
-        no_short_range_alternative = dataclass_utils.replace(form, short_range_interactions=[])
+        no_short_range_alternative = dataclass_utils.replace(form, short_range_interactions=[], total_people=form.total_people - form.short_range_total_people)
         scenarios['Base scenario without short-range interactions'] = no_short_range_alternative.build_mc_model()
 
     return scenarios
diff --git a/caimira/apps/templates/base/calculator.report.html.j2 b/caimira/apps/templates/base/calculator.report.html.j2
index bcf904b7..1c11b192 100644
--- a/caimira/apps/templates/base/calculator.report.html.j2
+++ b/caimira/apps/templates/base/calculator.report.html.j2
@@ -56,16 +56,15 @@
 		<div class="tab-pane show active" id="results" role="tabpanel" aria-labelledby="results-tab" style="padding: 1%">
 			{% set long_range_prob_inf = prob_inf %}
 			{% set long_range_expected_cases = expected_new_cases %}
-			{% set total_expected_new_cases = expected_new_cases %}
 
 			{# Update values if short range option is "short_range_yes" #}
 			{% if form.short_range_option == "short_range_yes" %}
 				{% set scenario = alternative_scenarios.stats.values() | first %}
 				{# Probability of infection values #}
 				{% set long_range_prob_inf = scenario.probability_of_infection %}
-				{% set long_range_expected_cases = scenario.expected_new_cases %}
 				{# Expected new case values #}
-				{% set total_expected_new_cases = scenario.expected_new_cases + expected_new_cases %}
+				{% set long_range_expected_cases = scenario.expected_new_cases %}
+				
 				{% if form.exposure_option == 'p_probabilistic_exposure' %}
 					{% set long_range_prob_probabilistic_exposure = scenario.prob_probabilistic_exposure %}
 				{% endif %}
@@ -134,12 +133,12 @@
 											{% block report_summary %}
 											<div class="flex-row align-self-center">
 												<div class="align-self-center alert alert-dark mb-0" role="alert">
-													Taking into account the uncertainties tied to the model variables, in this scenario and assuming all occupants are exposed equally (i.e. without short-range interactions), the <b>probability of one exposed occupant getting infected is {{ long_range_prob_inf | non_zero_percentage }}</b> and the <b>expected number of new cases is {{ total_expected_new_cases | float_format }}</b>*.
+													Taking into account the uncertainties tied to the model variables, in this scenario and assuming all occupants are exposed equally (i.e. without short-range interactions), the <b>probability of one exposed occupant getting infected is {{ long_range_prob_inf | non_zero_percentage }}</b> and the <b>expected number of new cases is {{ long_range_expected_cases | float_format }}</b>*.
 												</div>
 												{% if form.short_range_option == "short_range_yes" %}
 													<br>
 													<div class="align-self-center alert alert-dark mb-0" role="alert">
-														In this scenario, assuming <b>short-range interactions</b> occur, the <b>probability of one exposed occupant getting infected can go as high as {{ prob_inf | non_zero_percentage }}</b>.
+														In this scenario, assuming <b>short-range interactions</b> occur, the <b>probability of one exposed occupant getting infected can go as high as {{ prob_inf | non_zero_percentage }}</b> and the <b>expected number of new cases is {{ expected_new_cases | float_format }}</b>.
 													</div>
 												{% endif %}
 												{% block probabilistic_exposure_probability %}
diff --git a/caimira/apps/templates/cern/calculator.report.html.j2 b/caimira/apps/templates/cern/calculator.report.html.j2
index d482b1dc..0e0a0175 100644
--- a/caimira/apps/templates/cern/calculator.report.html.j2
+++ b/caimira/apps/templates/cern/calculator.report.html.j2
@@ -70,7 +70,7 @@
         <div class="alert alert-success mb-0" role="alert">
           <strong>Acceptable:</strong>
       {% endif %}
-        Taking into account the uncertainties tied to the model variables, in this scenario and assuming all occupants are exposed equally (i.e. without short-range interactions), the <b>probability of one exposed occupant getting infected is {{long_range_prob_inf | non_zero_percentage}}</b> and the <b>expected number of new cases is {{expected_new_cases | float_format}}</b>*.
+        Taking into account the uncertainties tied to the model variables, in this scenario and assuming all occupants are exposed equally (i.e. without short-range interactions), the <b>probability of one exposed occupant getting infected is {{long_range_prob_inf | non_zero_percentage}}</b> and the <b>expected number of new cases is {{ long_range_expected_cases | float_format }}</b>*.
       </div>
       {% if form.short_range_option == "short_range_yes" %} 
         <br>
@@ -84,7 +84,7 @@
           <div class="alert alert-success mb-0" role="alert">
             <strong>Acceptable:</strong>
         {% endif %}
-        In this scenario, assuming <b>short-range interactions</b> occur, the <b>probability of one exposed occupant getting infected can go as high as {{prob_inf | non_zero_percentage}}</b>.
+        In this scenario, assuming <b>short-range interactions</b> occur, the <b>probability of one exposed occupant getting infected can go as high as {{prob_inf | non_zero_percentage}}</b> and the <b>expected number of new cases is {{ expected_new_cases | float_format }}</b>.
         </div>
       {% endif %}
       
diff --git a/caimira/models.py b/caimira/models.py
index 389c082c..82387f58 100644
--- a/caimira/models.py
+++ b/caimira/models.py
@@ -1817,13 +1817,17 @@ class ExposureModel:
                     "with dynamic occupancy")
         
         """
-        The expect_new_cases should always take the long-range infection_probability and multiply by the occupants exposed to long-range.
+        The expected_new_cases has two different use case scenarios:
+            1) Long-range only: take the infection_probability and multiply by the occupants exposed to long-range. 
+            2) Short- and long-range: take the infection_probability of long-range multiplied by the occupants exposed to long-range only, added
+               to the infection_probability of short- and long-range multiplied by the occupants exposed to short-range only.
         """
-        # If short-range interaction are defined, the total exposed people
-        # is only those of the short-range interactions.
-        exposed = self.exposed_to_short_range if self.short_range != () else self.exposed.number
 
-        return self.infection_probability() * exposed / 100
+        if self.short_range != ():
+            new_cases_long_range = nested_replace(self, {'short_range': (),}).infection_probability() * (self.exposed.number - self.exposed_to_short_range)
+            return (new_cases_long_range + (self.infection_probability() * self.exposed_to_short_range)) / 100
+
+        return self.infection_probability() * self.exposed.number / 100
 
     def reproduction_number(self) -> _VectorisedFloat:
         """