21.   Gray has reportedly contested the results, saying he had been taking over-the-counter vitamins sold in the United States to relieve his nasal congestion.

22.   Gray has reportedly contested the results, saying he was taking over-the-counter vitamins sold in the United States to relieve his nasal congestion.

23.   He coughed and had trouble breathing because of nasal congestion.

24.   Researchers want to see if the herb can reduce symptoms such as nasal congestion, fever, headache, cough, sore throat or difficulty swallowing.

25.   Symptoms of nasal congestion or runny nose have not been reported in the inhaled anthrax cases so far.

26.   The rest of the patients complained of itchy eyes, nasal congestion, rashes and shortness of breath.

27.   They include muscle and joint pain, memory loss, intestinal and heart proplems, fatigue, nasal congestion, diahorrea and rashes.

28.   They include muscle and joint pain, memory loss, intestinal and heart problems, fatigue, nasal congestion, diahorrea and rashes.