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===Pathology===
 
===Pathology===
 
*Damage to prickle cells (stratum spinosum).
 
*Damage to prickle cells (stratum spinosum).
*Appears as accumulation of fluid within epithelium, quickly erodes leaving hyperaemic [[stratum germinativum]].
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*Appears as accumulation of fluid within epithelium, quickly erodes leaving hyperaemic stratum germinativum.
 
*Heals by proliferation of new cells, so long as infection does not continue.  
 
*Heals by proliferation of new cells, so long as infection does not continue.  
 
===Pathogenesis===
 
===Pathogenesis===
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N.B. All are indistinguishable from FMD clinically.
 
N.B. All are indistinguishable from FMD clinically.
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===[[Foot and Mouth Disease (FMDV)]]===
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===[[Foot and Mouth Disease|Foot and Mouth Disease (FMDV)]]===
       
===[[Swine Vesicular Disease]]===
 
===[[Swine Vesicular Disease]]===
*May produce vesicles in mouth that are indistinguishable from foot and mouth disease
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*Swine vesicular disease produces sporadic large outbreaks
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**Approximately 5% have lesions in mouth, foot lesions much more common
      
===Vesicles in dogs===
 
===Vesicles in dogs===
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