Move is not mandatory: It remains optional for businesses, local governments, and counties to enforce
Four in 10 Adults Report Heart Symptoms During the Pandemic
And, one in four COVID-19 survivors says the virus impacted their heart health
Keep Wearing Masks a While Longer, CDC Director Says
Agency ‘still recommends that all schools encourage students to wear well-fitting masks consistently and while indoors’
COVID-19 Convalescent Plasma Seems Safe for High-Risk Children
Recipient plasma neutralization titers were 6.2 percent of donor titers as early as 30 minutes after transfusion
Adverse Events After BNT162b2 Do Not Differ for Cancer Patients
Among patients with cancer, pain at the injection site was less likely after dose 1 for those receiving active treatment
ASA: Scoring System May Predict Stroke Risk in COVID-19 Inpatients
Score based on six clinical factors including no fever at time of admission, no history of pulmonary disease, high white blood cell count
California to Lift Indoor Mask Rule for Vaccinated
State health officials said local governments can continue their own indoor masking rules
Homologous, Heterologous COVID-19 Boosters Are Immunogenic
Antibody neutralizing titers against SARS-CoV-2 D614G pseudovirus increased by factor of 4 to 73 for all combinations
CDC Backs Full Approval of Moderna COVID-19 Vaccine
Moderna vaccine is the second COVID-19 vaccine to receive full approval from both the FDA and CDC
Anti-RBD Antibodies Detected Up to 20 Months After COVID-19
99 percent of those with confirmed infection had anti-RBD antibodies versus 55 percent of those with unconfirmed infection