Tick-borne Diseases

preventing lyme disease: the tick project

NYS Senator highlights recommendations in Lyme disease report

Podcast

Two New York state senators released a report last week aimed at combating the spread of Lyme and tick-borne diseases. Disease ecologist Rick Ostfeld commends the report, but offers suggestions for improving it.

Tick towns: Researchers target neighborhoods in Lyme effort

With a bumper crop of blacklegged ticks possible this season, researchers in a Lyme disease-plagued part of New York's Hudson Valley are tackling tick problems across entire neighborhoods with fungal sprays and bait boxes. 

With a tick boom, it’s not just Lyme disease you have to fear

Everybody knows about Lyme disease. But experts say the Northern United States may be in for a bad tick season this summer, raising concerns about Lyme and other scary tick-borne diseases, including the Powassan virus, which causes encephalitis and can leave people with permanent neurological damage.

black-legged tick

Climate change could be increasing the footprint of Lyme disease

One implication of the warm weather is that it attracts mice, which also harbor the ticks and bacteria that cause Lyme disease: 2017 is expected to be a very risky Lyme disease season.

tick studies

Cary Institute receives $5 million from Steven & Alexandra Cohen Foundation for large-scale study aimed at reducing ticks and Lyme disease

The Steven & Alexandra Cohen Foundation has awarded a $5 million dollar leadership grant to the Cary Institute of Ecosystem Studies to support a scientific study, being done in partnership with Bard College, that seeks to reduce Lyme disease in neighborhoods. 

Better watch out for ticks this holiday season

This holiday season, you better watch out — for ticks. Unusually high fall temperatures in the northeastern United States have let blacklegged ticks (Ixodes scapularis), also known as deer ticks, remain active later into December than usual.

The Ecology of Lyme Disease

Lecture Video

Explore the ecology of Lyme disease with Rick Ostfeld, a disease ecologist at the Cary Institute. For more than twenty years, Ostfeld and his research team have been investigating how environmental conditions influence the spread of tick-borne illness.

Time to move Lyme Disease Awareness Month to April?

Podcast

According to Rick Ostfeld, a disease ecologist at the Cary Institute of Ecosystem Studies, if we want to get a leg up on tick-borne illness we need to become vigilant earlier in the season.

In a warmer world, the ticks that spread disease are arriving earlier

Podcast

In the northeastern US, warmer spring temperatures are leading to shifts in the emergence of the blacklegged ticks that carry Lyme disease and other tick-borne pathogens.

ticks in jar

Be careful; ticks could be arriving earlier this spring

Data Cary's Rick Ostfeld and his team have collected since the 1990s reveals a marked change in the behavior of black-legged ticks -- they are arriving on the scene earlier than ever in the spring. They're also showing up farther to the north, and at higher elevations, than they have in the past.

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