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greenelab · Nov 10, 2020 · 9818f90 · 9818f90
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diff --git a/content/20.treatments.md b/content/20.treatments.md
@@ -827,7 +827,7 @@ While little is currently known about immunity to SARS-CoV-2, vaccine developmen
 **Vaccine Development Strategies.**
 Several different strategies can and are being employed for the development of vaccines.
 Each approach capitalizes on different features of the SARS-CoV-2 virus and delivery through a different platform.
-]({{images/N002-Vaccines}} "Summary of vaccine development strategies"){#fig:vaccines secno=1}
+]({{images/N002-Vaccines.png}} "Summary of vaccine development strategies"){#fig:vaccines secno=1}
 
 ###### DNA Vaccines
 
@@ -951,7 +951,7 @@ At present, a number of promising avenues continue to be explored.
 **Mechanism of Action for Potential Therapeutics**
 Potential therapeutics currently being studied target the SARS-CoV-2 or modify the host environment through many different mechanisms.
 Here, the relationship between the virus and several therapeutics described above are visualized.
-]({{images/N001-LifeCyclePlusDrugs}} "Potential COVID-19 therapeutics"){#fig:therapeutics secno=1}
+]({{images/N001-LifeCyclePlusDrugs.png}} "Potential COVID-19 therapeutics"){#fig:therapeutics secno=1}
 
 ##### Trained Immunity