Patent evergreening is a strategy used by companies to keep the prices high as it would keep the affordably priced generic versions of the drug out of the market.
Psoriasis is a chronic auto-immune disorder of the skin in which prolonged inflammation leads to dry, thick, raised, red patches on the skin that continuously shed silvery scales.
Retinopathy of prematurity is a leading cause of childhood blindness worldwide.
The majority of people with vision impairment and blindness are over the age of 50 years; however, vision loss can affect people of all ages.
Ambient (outdoor air pollution) in both cities and rural areas was estimated to cause 4.2 million premature deaths worldwide in 2016.
The abilities and needs of autistic people vary and can evolve over time. While some people with autism can live independently, others have severe disabilities and require life-long care and support.
Globally birth defects cause 170 000 deaths of children between the ages of 1 month and 5 years.
Cancer-causing infections, such as human papillomavirus (HPV) and hepatitis, are responsible for approximately 30% of cancer cases in low- and lower-middle-income countries.
In high-income countries, where comprehensive services are generally accessible, more than 80% of children with cancer are cured. In low- and middle-income countries, less than 30% are cured.
The direct damage costs to health due to climate change (i.e. excluding costs in health-determining sectors such as agriculture and water and sanitation), is estimated to be between USD 2-4 billion/year by 2030.
Malnutrition, in all its forms, includes undernutrition (wasting, stunting, underweight), inadequate vitamins or minerals, overweight, obesity, and resulting diet-related noncommunicable diseases.
Globally in 2020, 149 million children under 5 were estimated to be stunted (too short for age), 45 million were estimated to be wasted (too thin for height), and 38.9 million were overweight or obese.
Human echinococcosis is a parasitic disease caused by tapeworms of the genus Echinococcus. More than 1 million people are affected with echinococcosis at any one time.
Around 50 million people worldwide have epilepsy, making it one of the most common neurological diseases globally. Nearly 80% of people with epilepsy live in low- and middle-income countries.
Trachoma is a disease of the eye caused by infection with the bacterium Chlamydia trachomatis. Blindness from trachoma is irreversible.
In 2019, diabetes and kidney disease due to diabetes caused an estimated 2 million deaths.
An estimated 1.3 billion people experience significant disability. This represents 16% of the world's population, or 1 in 6 of us.