This study provides bar drain board an overview of US food shoppers in 2017 and serves as a benchmark for analyzing consumer trends in the future.A nationwide sample of 5,993 adults, primary food shoppers in the United States completed a survey in 2017 to learn about food-related perspectives and trends.Consumers differ in food shopping outlets, gr
Most of the existing ciphertext-policy attribute-based encryption (CP-ABE) schemes that support outsourced decryption do not consider the privacy protection of the ciphertext access policy, while some schemes that support policy hidden have the problem of low access policy matching efficiency.Therefore, a CP-ABE scheme was proposed that supported a
Background.Primary immunodeficiencies (PIDs), now known as inborn errors of immunity, are a group of inherited diseases caused by defects in the genes that control the immune response.Patients with PIDs have risks of developing a severe course and/or death in COVID-19.Passive immunization with long-acting monoclonal antibodies (MABs) to SARS-CoV-2