Heartworm in Europe

[pitbulliest]

How do I find out where heartworm is in Europe and whether or not my dog should be on preventative when travelling there?

Specifically, I am referring to Poland during the summer months.

 

[MafiaPrincess]

I would. Warsaw Poland it's suggested the peak hw transmission time is june 1st - august 31st due to temperatures. Lot of what I found wasn't in english.. I'll search for you more if you want though, or are planning on other countries.. If they warm up faster, I'd start it a little earlier.. or staying later than that and they stay warm like spain, etc.