Genetics

Probe of DNA repeats reveals genetic link to schizophrenia

Researchers at The Hospital for Sick Children (SickKids) and Centre for Addiction and Mental Health (CAMH) have found that repeated DNA sequences in the genome may contribute to an individual's risk of developing schizophrenia.

Vaccination

Model estimates routine child vaccine doses missed during 2020

(HealthDay)—Pandemic-related disruptions in routine childhood vaccine coverage occurred worldwide in 2020, with the highest disruptions seen in April 2020, according to a study published online July 14 in The Lancet.

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