经过超过35年的研究，科学家们发现了真正导致莱姆病风险的令人惊讶的线索。与长期以来的假设相反，鹿种群似乎不如小鼠重要，后者After more than 35 years of research, scientists have uncovered surprising clues about what really drives Lyme disease risk. Contrary to longstanding assumptions, deer populations appear less important than mice, which c