Infektionssjukdomar finns det en rad som kan drabba katter:

Klamydia

Klamydia hos katter ger framför allt symptom i ögonen, men kan också bryta ut i könsorgan och mag-tarmkanal. Bakterien kan bäras utan symptom och sedan bryta ut till exempel under förlossning, då även kattungarna kan smittas. Klamydia smittar mellan katter i ett hushåll och därför ska alla katter behandlas samtidigt om en har bakterien.

Symptomen märks främst i ögonen som rinner, ibland varblandat. Hosta, nysningar och liknande förekommer också.

Det finns vaccin mot klamydia hos katter och om sjukdomen redan brutit ut kan den behandlas med antibiotika.

Expression c.category is undefined on line 84, column 29 in kattsjukdomar_forum_threads.ftl. The problematic instruction: ---------- ==> if c.title?has_content && c.category = cat && (c.state = 'TRUSTED' || c.state = 'UNTRUSTED') [on line 84, column 1 in kattsjukdomar_forum_threads.ftl] ---------- Java backtrace for programmers: ---------- freemarker.core.InvalidReferenceException: Expression c.category is undefined on line 84, column 29 in kattsjukdomar_forum_threads.ftl. at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124) at freemarker.core.ComparisonExpression.isTrue(ComparisonExpression.java:121) at freemarker.core.AndExpression.isTrue(AndExpression.java:68) at freemarker.core.AndExpression.isTrue(AndExpression.java:68) at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:77) at freemarker.core.Environment.visit(Environment.java:209) at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:179) at freemarker.core.Environment.visit(Environment.java:416) at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102) at freemarker.core.Environment.visit(Environment.java:209) at freemarker.core.MixedContent.accept(MixedContent.java:92) at freemarker.core.Environment.visit(Environment.java:209) at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79) at freemarker.core.Environment.visit(Environment.java:209) at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:179) at freemarker.core.Environment.visit(Environment.java:416) at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102) at freemarker.core.Environment.visit(Environment.java:209) at freemarker.core.MixedContent.accept(MixedContent.java:92) at freemarker.core.Environment.visit(Environment.java:209) at freemarker.core.Environment.process(Environment.java:189) at freemarker.template.Template.process(Template.java:237) at se.spaceloops.cms.servlet.ContentProcessor.processContentList(ContentProcessor.java:183) at se.spaceloops.cms.servlet.ContentProcessor.processContentString(ContentProcessor.java:70) at se.spaceloops.cms.servlet.RequestProcessor.writeOutputStreem(RequestProcessor.java:297) at se.spaceloops.cms.servlet.MsServlet.service(MsServlet.java:231) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:390) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409) at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)