Neurological Manifestations in a Cohort of Egyptian Patients with COVID-19: A Prospective, Multicenter, Observational Study.

Background: The COVID-19 pandemic has reached over 276 million people globally with 5.3 million deaths as of 22nd December 2021. COVID-19-associated acute and long-term neurological manifestations are well recognized.

Changes in migraine characteristics over 30 days of Ramadan fasting: A prospective study.

Objective: To study Ramadan's effect on migraine from the start to the end of the month and the tolerability of patients with migraine to fasting.

Background: Fasting is a well-known trigger for migraine. Whether this effect on migraine is the same throughout the whole month, or whether it varies from the first to the last days of the month, has not been studied yet.