New England Journal of Medicine

• Vaccine Effectiveness for 2025–2026 Respiratory Viruses
• Covid-19 Vaccine Outcomes in U.S. Veterans
• Risk and Benefit
• Revised Recommend­ations for Covid-19 Vaccines
• Activity of Research-Grade Pemivibart against SARS-CoV-2 Sublineages
• Postacute Sequelae of SARS-CoV-2 Infection
• Pemivibart for Prevention of Covid-19
• An Evidence-Based Approach to Covid-19 Vaccination
• Long Covid Defined
• What Exactly Is Long Covid?
• Nirmatrelvir–Ritonavir as Covid-19 Postexposure Prophylaxis
• Academic Freedom in America
• Vaccine Effectiveness against Omicron XBB.1.5 Subvariant
• Antibody Link for VITT and VITT-like Disorders

The Lancet Home

• Trends in pneumothorax mortality in England (2004–2023): a population-based observational study
• COVID-19 vaccination and mortality among coronary care patients with severe acute respiratory infection in Bangladesh: a prospective study (2021–2024)
• The global need for paediatric palliative care: the evolution of serious health-related suffering in children aged 0–19 years from 1990 to 2023
• Robert F Kennedy Jr: 1 year of failure
• Navigating through HPV stigma: an intersectional lens on community engagement for vaccine acceptance in Pakistan
• COVID-19 vaccination status during pregnancy and preeclampsia risk: the pandemic-era cohort of the INTERCOVID consortium
• The early impact of the COVID-19 pandemic on access to colorectal cancer treatment in Brazil: a spatial and interrupted time-series analysis
• I worked at WHO: the USA leaving will not make America healthier
• Racial, ethnic, and regional disparities in HIV testing during the COVID-19 pandemic in the USA: a nationwide, retrospective, observational study using National Clinical Cohort Collaborative data
• Lasting impact of COVID-19 on HIV testing in the USA
• Safety and immunogenicity of a single dose of Ad26.COV2.S, BNT162b2, or SARS-CoV-2-rS-protein-nanoparticle in previously vaccinated and unvaccinated adults living with and without HIV in South Africa: a phase 2a randomised, observer-blind trial
• Cryptic diversity of coronaviruses in urban wastewater in central China
• Overcoming immune imprinting with the COVID-19 LP.8.1 mRNA boosters
• Ethnic differences in Long COVID diagnosed in primary care in England (2020–2022): an observational cohort study using OpenSAFELY
• Finding your voice in a world of uncertainty

Jama Coronavirus Resource Center

• Possible Mechanisms Emerge for Vaccine-Associated Myocarditis
• US Skilled Nursing Facility Capacity Fell 5% Since COVID-19 Pandemic
• Severe RSV Leaves Lingering Symptoms in Adults
• Long COVID and Recovery Among US Adults
• A Multilayered COVID-19 Mitigation Intervention for Adults With Cancer
• Estimated 2024-2025 COVID-19 Vaccine Effectiveness Against Severe COVID-19
• Global Assessment of COVID-19 Mortality Displacement From 2020 to 2024
• Health Care–Associated Infections Among Neonates During the COVID-19 Pandemic
• Pilot Emergency Department Wastewater Surveillance
• Understanding COVID-19 Vaccine–Associated Myocarditis
• Understanding COVID-19 Vaccine–Associated Myocarditis

COVID-19 preprints from medRxiv Part 1

• Anthracyclines inhibit -1 programmed ribosomal frameshifting and restrict HCoV-OC43 infection
• One and Done: A safe, adaptable single-cycle SARS-CoV-2 vaccine platform blocks XBB.1.5 infection and transmission
• A Universal, AI-based Design Framework for Efficient Manufacturing of mRNA Therapeutics
• The serum from critical COVID-19 patients induces proteomic changes in olfactory neuroepithelial cells that resemble post-covid neurological complications
• Molecular Characterization of SARS-CoV-2 N Protein Interfaces: Implications for Oligomerization, RNA Binding, and Phase Separation
• A macrocyclic peptide-based fusion inhibitor targeting SARS-CoV-2 Spike S2 subunit
• Investigating the use of human COVID-19 rapid assays to detect antibody and antigen in domesticated dogs (Canis lupus familiaris) and cats (Felis catus)
• Microfilaremic loiasis is associated with T cell hyporesponsiveness against SARS CoV-2
• Defining the Antigenic Topology and Prospective Binding Breadth of Vaccination-induced SARS-CoV-2 Neutralizing Antibodies
• Fluorinated RNA origami enables serum-stable nanodevices for sensing and targeting
• Characterising associations between mental distress, mobility, and COVID-19 restrictions: a U.S. study Fiandrino, S., Kulkarni, S., Cornale, P., Ghivarello, S., Birello, P., Parazzoli, S. M., Moss, F., De Gaetano, A., Liberatore, D., D'Ignazi, J., Kalimeri, K., Tizzani, M., Mazzoli, M. 10.64898/2026.02.26.26347164 — Posted: 2026-02-27
• Temporary Shock or Lasting Scar? Life Expectancy Trajectories Since COVID-19 Dowd, J. B., Schöley, J., Polizzi, A., Aburto, J. M., Jaadla, H., Lei, H., Kashyap, R. 10.64898/2026.02.25.26347112 — Posted: 2026-02-27
• Transition from infectivity and immune escape to pure escape as an evolutionary strategy during the COVID-19 pandemic. Kotzen, B., Gurev, S., Youssef, N., Jaimes, J., Luban, J., Marks, D., Seaman, M., Lemieux, J. E. 10.64898/2026.02.26.706090 — Posted: 2026-02-27
• Identifying severe COVID-19 risk variants modulating enhancer reporter activity in lung cells Weykopf, G., Bickmore, W. A., Biddie, S. C., Friman, E. T. 10.64898/2026.02.26.708234 — Posted: 2026-02-26
• The age paradox in post-infectious sequelae: physiological reserve outweighs chronological age in Long COVID susceptibility Azhir, A., Cheng, J., Tian, J., Bassett, I. V., Patel, C. J., Klann, J. G., Murphy, S. N., Estiri, H. 10.64898/2026.02.24.26346989 — Posted: 2026-02-26

Science Journals

The BMJ

• Are covid-19 tests still working?
• Will we ever know where covid-19 came from?
• Covid:19: NHS staff still struggling with “traumatic memories” of pandemic, report finds
• The vacuum of information about covid’s prevalence puts me at risk—bring back better data collection
• Covid inquiry: the flaws that led to system failure
• Covid-19 inquiry: We must not ignore the long term health impacts of covid
• We can do better for young people with long covid
• Covid inquiry report: We planned for failure
• What do we know about covid-19’s effects on the gut?
• NHS hospital capacity during covid-19: overstretched staff, space, systems, and stuff
• UK workers during the pandemic: inadequate protection and, consequently, increased risk
• US public health after covid-19: learning from the failures of the hollow state and racial capitalism
• Essential workers during covid-19: how quickly we forget
• Communicating scientific advice: lessons from the UK covid-19 inquiry
• A living WHO guideline on drugs to prevent covid-19

Cell Press

• Effectiveness of famotidine on the risk of poor prognosis in patients with COVID-19: A nationwide cohort study in Korea
• Perceived academic stress during a pandemic: Mediating role of coping strategies
• Extrafollicular IgD−CD27−CXCR5−CD11c− DN3 B cells infiltrate inflamed tissues in autoimmune fibrosis and in severe COVID-19
• Increased suicide rates in Mexico City during the COVID-19 pandemic outbreak: An analysis spanning from 2016 to 2021
• Sotrovimab retains activity against SARS-CoV-2 omicron variant BQ.1.1 in a non-human primate model
• Performance and satisfaction during the E-learning transition in the COVID-19 pandemic among psychiatry course medical students
• Proteomic analysis of circulating immune cells identifies cellular phenotypes associated with COVID-19 severity
• Communicating with ethnic minorities during COVID-19: An experimental test of the effect of self-, ingroup-, and intergroup-focused messages
• GRAd-COV2 vaccine provides potent and durable humoral and cellular immunity to SARS-CoV-2 in randomized placebo-controlled phase 2 trial
• Structural changes in the SARS-CoV-2 spike E406W mutant escaping a clinical monoclonal antibody cocktail
• A non-transmissible live attenuated SARS-CoV-2 vaccine
• COVID-19 associated coagulopathy: A bibliometric investigation
• The impact that myocarditis for post-acute COVID-19 syndrome may be dermatomyositis-like myocarditis: A case report
• A multimodal AI-based non-invasive COVID-19 grading framework powered by deep learning, manta ray, and fuzzy inference system from multimedia vital signs
• Examining dimensions of teachers’ digital competence: A systematic review pre- and during COVID-19

NPR Coronavirus Updates

• CDC drops its COVID-19 risk advisory for cruise ship travel
• White House press secretary Jen Psaki tests positive (again) for COVID-19
• The NFL and players' union agree to suspend COVID protocols for the 2022 season
• Disney theme parks say face masks are now optional for vaccinated visitors
• 900,000 Americans have died of COVID in 2 years of the global pandemic
• New Orleans will be the first major school district to mandate COVID vaccinations
• A shot and a swab: New Hampshire to sell at-home COVID tests in liquor outlets
• Denver children's museum closes temporarily after anger at its mask policy
• Elton John postpones Texas concerts after testing positive for COVID-19
• Kiribati and Samoa implement rare lockdowns after travelers test positive
• COVID concerns will keep NBC announcers home from the Beijing Olympics
• Starbucks drops COVID vaccine mandate after Supreme Court ruling
• Fauci says COVID-19 won't go away like smallpox, but will more likely become endemic
• In Greece, unvaccinated people ages 60 and up now face monthly fines

Kaiser Coronavirus (COVID-19)

• COVID Vaccine Concerns
• Trump’s Covid Views Don’t Track With Reality That Recent Studies Suggest
• Trump Policies at Odds With Emerging Understanding of Covid’s Long-Term Harm
• Políticas del gobierno chocan con el conocimiento emergente sobre los daños a largo plazo de covid
• Las armas promovidas para la seguridad personal provocan una crisis de salud pública en comunidades negras

CIDRAP COVID-19

• State tax structure linked to length of COVID restrictions
• Omicron-adapted COVID vaccines may reduce death, hospitalization risk
• Stimulant prescribing for adults doubled over COVID pandemic, analysis suggests
• Babies with COVID-19 develop more serious disease than those with RSV, US data reveal
• Prepandemic respiratory illness tied to increased risk of long COVID
• RNA vaccine funding cuts threaten decades of scientific progress
• CIDRAP Op-Ed: The COVID vaccine myocarditis signal was real but is now resolved. ACIP's March agenda pretends otherwise.

StatNews Coronavirus (COVID-19)

• Best of STAT 2025
• A promising method for suicide prevention starts in the doctor’s office
• STAT Plus: At a gathering of biopharma executives, a moment of wonder — and also of worry
• STAT Plus: mRNA Covid shots may boost the effects of certain cancer treatments, study suggests
• STAT Plus: Why pharma companies are suddenly pausing investment in the U.K.
• Covid-19 falls off list of top 10 causes of death in U.S.
• STAT Plus: FDA commissioner says agency is looking into question of pediatric deaths from Covid vaccines
• STAT Plus: Work on mRNA therapies was surging. Now Kennedy has rocked the field
• STAT Plus: RFK Jr. says he has a team working on changes to the vaccine injury compensation program
• STAT Plus: Vaccine advisers to consider MMRV vaccines, ‘thimerosal containing’ flu shots in pared-down meeting
• STAT Plus: RFK Jr.’s latest moves on vaccines
• STAT Plus: With Covid vaccine decisions, RFK Jr. unleashes an unfettered assault on public health
• STAT Plus: RFK Jr. ends Covid vaccine recommendations for healthy children, pregnant people
• STAT Plus: For many hospitals, a surge in patients leads to windfalls
• The FDA is circumventing key roles and procedures for licensure and use of Covid vaccines

AP News Coronavirus (COVID-19)

• Jesse Jackson kept the Civil Rights Movement alive long after MLK
• Attorney General Ken Paxton backs ivermectin champion’s fight against Texas Medical Board
• Olympians who got COVID in 2022 are using masks, sanitizer and vitamins for the Milan Games
• Pandemic disruptions to health care worsened cancer survival, study suggests
• Free from ‘sports prison,’ Winter athletes get chance to enjoy Olympics without a COVID lockdown
• China announces resumption of passenger trains to North Korea after COVID
• Florida congresswoman accused of stealing COVID-19 funds pleads not guilty 3 months after indictment
• Another hearing delay for a Florida congresswoman accused of stealing COVID-19 funds
• Germany sharply rejects RFK Jr.'s claims that it prosecutes doctors for vaccine exemptions
• Florida congresswoman accused of stealing COVID funds maintains innocence
• Winter virus season so far is not too bad, but doctors worry about suffering to come
• Judge declines to halt execution of Georgia man seeking protection under pandemic agreement
• Lawyers argue agreement made during pandemic should shield Georgia man from execution
• Judge sets $60K bond for Florida congresswoman accused of stealing $5M in COVID-19 funds
• Bolsonaro’s conviction brings vindication for some Brazilians who lost loved ones to COVID-19

NY News Coronavirus (COVID-19)

• As Kennedy Turns From Vaccines, MAHA Allies See a ‘Betrayal’
• C.D.C.’s New Acting Director Draws Unexpected Praise From Agency Staff
• Trump Administration Tells States It Aims to ‘Reimagine’ Jobless Benefits
• China’s ‘King of Banned Films’ Wants to Change the Subject
• Ohio’s Covid Czar Hopes to Be the State’s Democratic Governor
• F.D.A. Reverses Decision and Agrees to Review Moderna’s Flu Vaccine
• Vaccine Makers Curtail Research and Cut Jobs
• Milan Athletes Welcome Return of Winter Olympics Spectators
• Federal Vaccine Advisers Take Aim at Covid Shots
• He Built a Server to Protect Indigenous Health Data

Annals of Internal Medicine(COVID-19)

• The ACP COVID-19 Resource Hub. Focused information for internists and access to the ACP Physician's Guide to COVID-19.
• ACP/Annals of Internal Medicine COVID-19 Forums. Watch the ACP/Annals virtual forum events featuring key experts discussing topics related to COVID-19.
• ACP JournalWise. This literature alert service, free to ACP members, now includes COVID topic surveillance.
• DynaMed's COVID-19 Topic Page. Also includes related summaries for treating special patient populations and more.
• Neither Metformin nor Ursodeoxycholic Acid Effectively Treats Postacute Sequelae of COVID-19: A Randomized Clinical Trial
• COVID-19 Vaccines for 2025–2026 in Adults Who Are Not Pregnant or Immunocompromised: Rapid Practice Points From the American College of Physicians
• Summary for Patients: COVID-19 Vaccines for 2025–2026
• Effectiveness, Comparative Effectiveness, and Harms of COVID-19 Vaccines in Adults Who Are Not Pregnant or Immunocompromised: A Rapid Review for the American College of Physicians
• Annals Video Summary - COVID-19 Vaccines in Adults Who Are Not Pregnant or Immunocompromised
• Outpatient Treatment of Confirmed COVID-19: A Living, Rapid Review for the American College of Physicians (Version 3)
• Outpatient Treatment of Confirmed COVID-19 in Symptomatic Adults: Living, Rapid Practice Points From the American College of Physicians (Version 3)
• Annals Video Summary - Outpatient Treatment of Confirmed COVID-19