A record number of meningococcal cases has been recorded in the state this year, though none has been fatal.

"People are panicking and looking for protection and turning to the vaccine in huge numbers so the vaccines are drying out," said Queensland Divisions of General Practice president Dr John Aloizos.

"It is all coming back to patient demand -- and the supplier just can't keep up."

Meningococcal bacteria have killed about 25 people in Australia in the past 14 months.

Queensland Health communicable diseases manager Dr Linda Selvey said parents wanting to immunise their children should not panic.

"The meningococcal C vaccine, while very good, will not protect children against the most common and pervasive strain of meningococcal disease in Queensland," Dr Selvey said.

"The most important thing parents can do at this time of year is watch children and young adults closely and if any of the signs of meningococcal disease develop, take them immediately to the doctor for assessment."

Meningococcal symptoms in babies include high temperature, a fever, cold hands and feet, refusing feeds, crying, high-pitched moaning, arching of the back and neck, difficulties in waking and an aversion to being handled.

Queensland has had 46 people diagnosed with meningococcal disease this year.

Vaccine supplier Wyeth Australia has ordered another 100,000 doses from its parent company in the United States. About 10,000 doses are held in Sydney for emergencies.

Wyeth spokeswoman Dr Rachael David said about 50,000 people were waiting to receive the vaccine.

Dr David said the shortage had been caused by a massive increase in demand.