Changes

*'''Primary''':

*'''Primary''':

**Young horses are more prone as they are susceptible to [[Respiratory Bacterial Infections - Pathology#Strangles|Strangles]]

**Young horses are more prone as they are susceptible to [[Respiratory Bacterial Infections - Pathology#Strangles|Strangles]]

**Following transient systemic [[Streptococci|''Streptococcus'']] infection

**Following transient systemic [[:Category:Streptococcus species|''Streptococcus'']] infection

**Rarely [[Respiratory Fungal Infections - Pathology#In Horses|fungal infections]]  

**Rarely [[Respiratory Fungal Infections - Pathology#In Horses|fungal infections]]  

*'''Secondary''':

*'''Secondary''':

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| [[Respiratory Bacterial Infections - Pathology#Streptococcus equi subsp. zooepidemicus|''Streptococcus equi subsp. zooepidemicus'']]

| ''[[Streptococcus equi subsp. zooepidemicus]]

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