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Yearly Archives: 2018

Dr. Cheung & Jazmin Ricks at the American Industrial Hygiene Conference & Expo

May was a very busy month for Cogency! On May 23, Cogency’s president and founder, Dr. Hung Cheung, and Environmental/Technical Specialist, Read More >>

Cogency Presented at the National Science Foundation

May 9-11, 2018, Dr. Paul Rockswold, MPH, Cogency’s Director of Epidemiology and Public Health presented at the National Science Foundation Read More >>

Dr. Cheung Spoke at the American Occupational Health Conference 2018

Cogency’s President and founder, Dr. Cheung spoke May 2, 2018 at the American Occupational Health Conference (AOHC) in New Orleans, Read More >>

Cogency to Speak at the Energy Sustainability Seminar in Washington, DC

On March 22, 2018, Cogency’s President and Founder, Dr. Hung Cheung, and Cogency’s Director of Legionella/Waterborne Pathogens and Building Science Read More >>

Risk Communication for Public Health Professionals

During the “Syringe Tide” of the 1987-88, the beaches along the Eastern Seaboard were littered with raw garbage and medical Read More >>

Why Are Humans Bad At Calculating Risk?

You walk into the local gas station and put down $50 on Powerball tickets. Someone has to win, right? Does Read More >>

Why is This Year’s Flu Season So Harsh?

We are in the thick of flu season, which means fever, chills, muscle aches and fatigue. In short – pure Read More >>

New Changes to Cogency!

We at Cogency are very excited to welcome and announce that Allan Burt, MBA, LEED AP BD+C has joined the Read More >>

What are Dead Legs?

Dead legs may bring a gruesome image to mind, but in the context of water borne pathogens, it has another Read More >>

Raw Water – Harmless Trend or Public Health Hazard?

Every day it feels like a new trend is rolling through social media. One day it’s avocado toast, the next Read More >>