John Parkinson

Results from Invivyd’s pemivibart (Pemgarda) phase 3 trial show it had a significant PrEP effect during the 6-month on-drug period for both immunocompromised and immunocompetent populations.

Johns Hopkins is offering its Pamela Tucker transplant and oncology infectious diseases course. Its director, Shmuel Shoham, MD, offers more information about this continuous education opportunity.

Paul Feuerstadt, MD, FACG, AGAF, offers a glimpse of patients dealing with this and insights on improving patients’ quality of life, post-treatment with fecal microbiota, live-jslm (Rebyota [RBL]).

The philanthropic organization plans to provide the gift over the next 5 years, and is in contrast with what is happening with US vaccine funding to the organization as well as the country's changing immunization policies.

Marketed as Orlynvah, oral sulopenem from Iterum Therapeutics was FDA approved last fall for uncomplicated urinary tract infections and has shown efficacy against infections caused by Escherichia coli, Klebsiella pneumoniae, and Proteus mirabilis.

Rodney Rohde, PhD, SM(ASCP), SVCM, MBCM, FACSc, discusses the ongoing concerns about the federal government’s hold on funding for research and the potential chilling effect that it may have on laboratory professionals and deciding on careers, especially in areas such as public health. He also talks about locating and engaging in potential alternative resources for research funding.

At ASM Microbe 2025, Meghan Starolis, PhD, discusses her presentation on antiviral testing including the advantages and limitations to genotypic and phenotypic testing and looking at how this can affect the immunocompromised population.

American Society for Microbiology (ASM) CEO Stefano Bertuzzi, PhD, MPH, talks about ASM's comprehensive scientific program, the networking opportunities at the meeting, and the unique format ASM plans to roll out for the 2026 conference.

In a wide-ranging interview, Susan Weiss, PhD, talks about winning the ASM Lifetime Achievement award, her work on coronaviruses, and her concerns around federal government funding and how it may shake up and limit basic science research.

At the ASM Microbe conference, Mike Bromley, PhD, offers some insights on the importance of a One Health approach addressing the growing antifungal resistance to azoles and Aspergillus fumigatus because of the connection between crop spraying and the rise of resistance.

Jatin Vyas, PhD, MD, offers some insights into the economics of development, the biology of fungal species, and the difficulties behind creating new antifungal molecules.

The antiviral, glecaprevir/pibrentasvir (Mavyet), is the first and only oral 8-week pangenotypic treatment approved for people with acute or chronic hepatitis C. The approval supports global clinical guidelines to advance testing and treatment of HCV regardless of chronicity and supports public health goals for disease elimination.

The federal agency approved the company’s mRNA-1345 (mRESVIA) vaccine for people who are between the ages of 18 to 59 years.

Andrew Handel, MD, discusses prevention, how to remove ticks, and the burden of Lyme disease in certain populations.

Mycovia Pharmaceuticals is evaluating oteseconazole against the standard of care for treating cryptococcal meningitis.

In a new study presented at MAD-ID, omadacycline was found to have an 86% clinical success rate across a wide-range of infections and pathogens in an immunocompromised population.

After the leaders of the NIH, FDA, and HHS made an announcement stating that both pregnant women and children were going to be taken off the COVID-19 immunization schedule, they decided to offer a new designation for the latter group, making it a shared decision between providers and patients.

The company's vaccine, mRNA-1283, becomes the first approval under the new federal guidelines.

Despite the funding being terminated, the company said data from its phase 1/2 study of its investigational vaccine, mRNA-1018, demonstrated positive interim results.

A new study being presented at MAD-ID looked at this class of therapies vs oral penicillins and found the former to be non-inferior to the latter.

At MAD-ID, a study highlights how prescribing in these settings suggests a need for antimicrobial stewardship efforts.

If approved, Spero Therapeutics and GSK’s antibiotic, tebipenem HBr, could be the first oral carbapenem for US patients with complicated urinary tract infections (cUTIs).

The World Health Organization (WHO) says the previously predominant LP81 variant has been declining, and that the NB181 strain, which is a variant under monitoring, is increasing.

In a joint announcement, the leaders of the NIH, HHS, and FDA, made comments about this CDC immunization removal.

With this news, Sanofi's immunization becomes the only MenACWY vaccine that can help protect individuals 6 weeks of age and older, with no upper age limit.

TAXIS Pharmaceuticals announced it received a $2.9 million federal grant, which will allow the company to further advance its efforts with its dihydrofolate reductase inhibitors for the rapidly spreading and antibiotic-resistant strain of Neisseria gonorrhoeae.

The FDA committee advisors are recommending the monovalent JN1-lineage-based COVID-19 vaccines preferentially using the LP81 strain.

Paul Feuerstadt, MD, discuses the treatment’s overall safety and efficacy profile and provides insights on data around smaller subsets of patients with comorbidities.

Pediatrician Sharon Nachman, MD, discusses the potential effects of the new policy including how things like vaccine access, incidence rates, and participation in placebo-controlled trials may change.

The company made the decision after the FDA requested more vaccine data for the mRNA-1083 vaccine. Moderna plans to resubmit their Biologics License Application (BLA) for the vaccine later this year.