This year pollen levels could be the highest in 50 years because the season is so late that all the different species are due to flower at the same time.
The Midlands is one of the worst areas because we are landlocked, so the wind can blow the pollen into the area from all directions.
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A woman has been detained on suspicion of conspiracy to commit kidnap and robbery.
The family of Alfie Dingley, 6, have been refused permission to legally use the drug to help control his seizures.
The note was left for paramedics attending an emergency call in Stoke-on-Trent on Sunday morning.