Following up first doses of the AstraZeneca or Pfizer vaccines with second doses of the Moderna or Novavax jabs generates robust immune response against COVID-19, according to a study published in The Lancet journal.
The Indian government asked for the estimates published '10 years later'.
According to the study, 'mixed' schedules of these vaccines induced high concentrations of antibodies against the SARS-CoV2 spike IgG protein when doses were administered four weeks apart.
'Our study shows a greater risk reduction for people who received an mRNA vaccine after having received a first dose of a vector-based, as compared to people having received the vector-based vaccine for both doses,' Nordstrom said.
Researchers at Public Health Scotland and the University of Edinburgh, UK, found that the Pfizer-BioNTech vaccine offered better protection against the Delta variant compared to the Oxford-AstraZeneca preventive, known as Covishield in India.
The first study used spatial analysis to show that the earliest known COVID-19 cases, diagnosed in December 2019, were centered on the Wuhan market.
Until now, it has been unclear what effects hypervaccination such as this would have on the immune system. Some scientists were of the opinion that immune cells would become less effective after becoming used to the antigens.
The study also shows that levels of these antibodies that are able to recognise and fight the virus are lower with increasing age, and that levels decline over time, providing additional evidence in support of plans to deliver a booster dose to vulnerable people.
The researchers said 5.6 per cent of the children assessed in the studies suffered from co-infections, such as flu, on top of COVID-19, and a little more than 3 per cent were admitted to intensive care units.
The heat index in major metro cities in the country has majorly risen since 2010 compared to a decade earlier.
Mycoplasma pneumoniae has been linked to the recent surge in respiratory ailments among children in China.
'If deaths had been properly reported, it would have helped contain the pandemic.'
The NHS estimates that weight gain of one kg, or 2.2 pounds, can increase someone's risk of diabetes by around 8 per cent.
Once touted as a 'wonder drug', HCQ has been battling global controversies around its safety and efficacy as a prophylactic against the new coronavirus SARS-CoV-2.
According to the findings of the phase 1/2 randomised clinical trial, published in The Lancet Infectious Diseases journal, the vaccine candidate could induce an antibody response in participants within 28 days of the first immunisation, by giving two doses 14 days apart.
'The response from the government using words like malicious, deliberate, etc is diverting from the real issue.' 'The indicators related to young children such as stunting or child mortality are a reflection of the social development in the country.' 'That's how we have to look at it and not ignore the issue by denying the data.'
The researchers noted that transmission rates of SARS-CoV-2 are much higher indoors than outdoors, and transmission is greatly reduced by indoor ventilation.
Physical inactivity causes about six to 10 per cent of major non-communicable diseases, including coronary heart disease and type 2 diabetes, and kills around 5.3 million people a year, a new study has claimed.
Globally, the researchers found that more than 7,40,000 or four per cent of new cancer cases in 2020 may be attributed to alcohol drinking.
Nearly 50 pc children under five years of age in India have stunted growth mainly because of zinc, iron and vitamin A deficiencies, according to a new study.
The trial, coordinated by the Institute, involved 11,140 patients from 20 countries, including India, who were already on medication for diabetes, cholesterol and blood pressure.
I did not take up research for any award.' 'What is more important is the medicine that I have developed.' 'This helps the patient recover and the family is happy that their relative has survived and they go back to their lives.
Researchers found that India, along with China and Japan, were the three leading countries in Asia in terms of number of new cases and deaths, where they say cancer has become a more significant public health threat with 94 lakh new cases and 56 lakh deaths in 2019.
Rediff Labs investigates the issue of child drug abuse in India in an attempt to quantify the seriousness of the issue.
On World Diabetes Day, you can pose all your doubts and questions regarding diabetes to our health experts on rediffGURUS.
The study found a three-fold increase in the risk of suicide in men over 60 who had lost their wife. However, there was no increase suicide risk among women in the same age group who had lost their husband.
According to a Lancet study an estimated 15.6 million abortions took place in India in 2015, of which about half of the pregnancies were unintended.
The study noted that nine of 30 large states -- Madhya Pradesh, Bihar and Telangana, Jharkhand, Uttar Pradesh, Maharashtra, West Bengal, Odisha, and Gujarat -- have high vulnerability to be impacted by the COVID-19 pandemic.
The industrialised world must work fast.
The figures are extrapolated from an in-depth survey of nearly 19,000 people aged 35 to 74, randomly selected from 20 rural and urban areas in China.
'If you want to protect yourself just maintain good hygiene, wash your hands often and try not to touch your face, your mouth or nose without cleaning first'
Air pollution may lead to a faster spread of Covid-19 infection as it causes coughing and sneezing, government officials told a parliamentary panel on Friday, according to sources.
Longer durations of exclusive breastfeeding strongly associated with fewer conduct disorders at ages 7 to 11 years.
About as many people are now dying from smoking in the developing world as in the industrialised nations, the study says.
The same team of scientists had last year dismissed the lab leak idea as a conspiracy theory in a report also published in The Lancet.
The transmission of dengue is closely associated with three key factors -- rainfall, humidity and temperature -- that dictate the geographies in which it spreads and the transmission rate of the viral infection caused by the dengue virus (DENV), and transmitted to humans through the bite of infected mosquitoes.
The agency has previously found that alcohol causes at least seven types of cancer, including the most common cancer types, such as bowel cancer and female breast cancer. It is also linked with oesophagus, liver and colorectal cancers.
High travel volumes from the disease affected areas in the America, presence of mosquitoes capable of transmitting the virus and limited health resources can lead to Zika virus.
In India, air pollution is most severe in the Indo-Gangetic Plain (northern India), where topography and meteorology concentrate pollution from energy, mobility, industry, agriculture, and other activities, the researchers said.
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