Sentences with phrase «nymphs become»

Risk of human infection is greatest in late spring and summer, in the northeast, as nymphs become adults.

Not exact matches

Serology and reisolation from mice on which nymphal ticks fed confirmed that WT and complemented clones infected mice, whereas none of the mice fed upon by nymphs colonized with the ospC mutant became infected (Table 2).

Their preferred host is also the white - footed mouse but humans can accidentally become infected by nymphs.

So they were in a car crash, then they became nymphs?

Tick eggs are laid in densely wooded areas, hatch into larvae, and then become nymphs.

The eggs (called «nits») transition to 3 different stages of nymphs, and then become adults.

Pamela Anderson, on the other hand, has become a global pin - up as the Baywatch nymph, and to date has been photographed 12 times for Playboy magazine.