The cornea is the transparent part of the eye that covers the pupil, iris, and the fluid-filled interior. Its main function is to focus most of the light entering the eye.
A team of researchers led by allergists at Massachusetts General Hospital (MGH) in the US, stressed that a first dose reaction to Covid-19 vaccination should not keep people from getting a second dose.
Isolation, loss of work, economic and health worries during the pandemic has dramatically altered the sleeping pattern of many.
The study, led by researchers of the University College London, showed that the waning effect of the vaccine doses were consistent across all groups of people regardless of age, chronic illnesses or sex.
This is the first time since March 17, when the number of new cases of coronavirus has decreased so much. At the same time, a total of 3,14,40,951 positive COVID-19 cases have been registered in India so far. India has recorded the highest number of coronavirus cases in the world after the United States (US).
In the largest study of its kind, researchers have found that high coffee consumption is associated with smaller total brain volumes and an increased risk of dementia.
Cases of respiratory syncytial virus (RSV) have risen sharply in Australia and, more recently, in the US as pandemic public health measures have been relaxed.
According to a new study, adults and children with COVID-19 who have a history of malnutrition may have an increased likelihood of death and the need for mechanical ventilation.
A new study has found that cells sampled at the time of diagnosis from patients who later developed severe COVID-19 show a muted antiviral response.
A new study found that babies who were breastfed, even for a few days, had lower blood pressure as toddlers and these differences in blood pressure may translate into improved heart and vascular health as adults.