A doctor will take around five millilitres of blood from a vein in your ... an allergy consultant from the charity Allergy UK, says: 'This is a very accurate test which has been scientifically ...

Yes, at-home allergy tests can be accurate, but it depends on the type of test and the brand. Some at-home tests use a blood sample, while others use a saliva or hair sample. Blood tests tend to ...

A novel diagnostic test using just a nasal swab could transform how doctors diagnose and treat childhood asthma. Researchers ...

Allergies affect millions of people in Singapore, impacting daily life and overall well-being. Identifying allergens through ...

A noninvasive approach could help clinicians prescribe medications more precisely for patients according to endotype.