蜱虫为何向北迁移
夏季蜱虫季节过去只是安大略省南部地区的一个问题，但随着气候变暖，蜱虫的数量正在向北迁移。圭尔夫安大略兽医学院（Ontario Veterinary College）的寄生虫学家解释了这种迁移对人类及其宠物的影响。到 2020 年，加拿大东部和中部 80% 以上的人口可能会生活在莱姆病的高危地区。
如果您有兴趣了解更多信息，请点击这里查看主持人南-基瓦努卡（Nam Kiwanuka）的视频短片链接。
媒体报道
It all starts with Sawyer Squeeze + Cnoc VectoX 2L, the best and most reliable filter-bladder combo and the core of my backpacking water storage and filtration system.
杰格-肖
Owner & Managing Editor
媒体报道
Our top water filter for thru hiking, the Sawyer Squeeze, is 15% off.
纳奥米-胡德兹
Chief Operating Officer & Online Editor
媒体报道
People with alpha-gal syndrome show allergic symptoms such as rash, nausea and vomiting after eating such meat.
Stephanie Soucheray
Reporter
