Welcome to our dedicated page for Vaxart news (Ticker: VXRT), a resource for investors and traders seeking the latest updates and insights on Vaxart stock.
Vaxart, Inc. (OTCQX: VXRT) is a clinical-stage biotechnology company developing oral recombinant vaccines delivered as pills, and its news flow reflects progress across multiple vaccine programs and corporate developments. The company regularly issues updates on its clinical trials for oral pill vaccine candidates targeting coronavirus, norovirus and influenza, as well as a therapeutic HPV vaccine candidate that it identifies as its first immune-oncology program.
Readers following Vaxart news can expect detailed reports on clinical data from its oral vaccine platform. For example, the company has announced Phase 1 results for a bivalent norovirus pill vaccine in lactating women, describing safety, tolerability and increases in norovirus-specific IgA in serum and breast milk, along with evidence of norovirus-specific IgA in infant stool. Vaxart has also highlighted data from second-generation norovirus constructs showing stronger blocking antibody responses and robust fecal IgA increases, and has presented these findings at scientific conferences such as the International Calicivirus Conference, World Vaccine Congress and IDWeek.
Vaxart’s news also covers its COVID-19 oral pill vaccine program, including enrollment and follow-up in a large Phase 2b trial funded under a Project NextGen/BARDA contract, and regulatory and funding updates such as a stop work order that delimited certain activities while maintaining support for follow-up of enrolled participants. In addition, the company has reported on an exclusive, worldwide license and collaboration agreement with Dynavax Technologies Corporation for its oral COVID-19 vaccine candidate, outlining the structure of upfront payments, an equity investment, and potential milestones and royalties.
Beyond clinical and partnership news, Vaxart issues releases on corporate actions, including stock listing changes, governance matters and capital markets events such as conference presentations and investor calls. Investors and observers can use this news feed to track the evolution of Vaxart’s oral vaccine platform, key trial readouts, collaboration milestones and changes in its trading venue and cost management initiatives.
Vaxart (NASDAQ: VXRT) has scheduled its first quarter 2025 business update and financial results conference call for May 13, 2025, at 4:30 p.m. ET, following the market close. The company's senior management team will host the conference call, which will be accessible via webcast and telephone. Investors can participate using domestic line (877) 407-0832 or international line (201) 689-8433 with Conference ID 13753354. Investors may submit questions in advance to ir@vaxart.com by May 12, 2025. A replay of the webcast will be available on Vaxart's website after the event.
Vaxart (NASDAQ: VXRT) has announced its upcoming participation in the Citizens Life Sciences Conference, scheduled for May 7-8, 2025. The company's management team will deliver a presentation on Wednesday, May 7 at 1:00 PM ET.
The presentation will be accessible through a live webcast on Vaxart's official website (www.vaxart.com). For those unable to attend the live session, a replay will remain available for 30 days after the event.
Institutional investors interested in engaging with the management team during the conference can coordinate through their Citizens representative.
Vaxart has completed enrollment in its Phase 1 clinical trial comparing second-generation and first-generation oral norovirus vaccine constructs. The company expects to release topline data in mid-2025.
The open-label, dose-ranging study will evaluate safety and immune parameters that previously correlated with protection in a completed norovirus challenge study. A Data and Safety Monitoring Board has reviewed interim safety data and recommended continuing the study without modifications.
CEO Steven Lo emphasized the significant unmet need for a norovirus vaccine, expressing optimism about the potential increased potency of their second-generation constructs. Pending successful Phase 1 results and securing partnership or funding, Vaxart plans to:
- Launch Phase 2 safety and immunogenicity study in late 2025
- Hold End of Phase 2 meeting with FDA
- Potentially begin Phase 3 trials in 2026
Vaxart (Nasdaq: VXRT) has announced its participation in the World Vaccine Congress Washington 2025, scheduled for April 23, 2025, in Washington, D.C. Two key executives will deliver presentations at the event:
Dr. James F. Cummings, Chief Medical Officer, will present on 'Moving the needle: Blocking transmission and boosting existing vaccines by oral tablet vaccination' at 1:10 p.m. ET in Room 207A.
Dr. Sean Tucker, Founder and Chief Scientific Officer, will discuss 'Immune profiling on an oral norovirus vaccine candidate; correlates of protection for disease and infection' at 3:10 p.m. ET in the same room. The company has been a regular presenter at this annual Washington, D.C. event.
Vaxart (VXRT) has announced the granting of inducement equity awards to new employees on March 24, 2025. The awards include stock options and restricted stock units (RSUs) for seven non-executive employees, totaling 292,500 shares (195,000 stock options and 97,500 RSUs). Additionally, Laurie Hastings, the new Senior Vice President of Human Resources, received 300,000 stock options and 67,000 RSUs.
The stock options vest over four years, with 25% vesting after one year and the remainder vesting monthly. RSUs vest 25% annually over four years. These awards were granted under the Vaxart 2024 Inducement Award Plan in compliance with Nasdaq Listing Rule 5635(c)(4), specifically designed for new employees as employment inducement.
Vaxart (VXRT) reported its full year 2024 financial results and business updates. The company initiated a Phase 1 trial for its second-generation oral norovirus vaccine, with topline data expected by mid-2025. The company ended 2024 with $51.7 million in cash and equivalents, providing runway through Q4 2025.
Key financial metrics include:
- Net loss of $66.9 million ($0.33 per share) in 2024, improved from $82.5 million in 2023
- Revenue increased to $28.7 million in 2024, up from $7.4 million in 2023
- R&D expenses rose to $74.2 million from $68.1 million in 2023
The company continues follow-up for its COVID-19 Phase 2b 400-person sentinel cohort, though received a stop work order from the U.S. government in February 2025. Vaxart implemented a 10% workforce reduction following this order. The company is also advancing its avian influenza program with a new vaccine candidate.
Vaxart (NASDAQ: VXRT) has scheduled its full year 2024 business update and financial results conference call for March 20, 2025, after market close. The conference call will begin at 4:30 p.m. ET, featuring the senior management team.
Investors can participate through domestic line (877) 407-0832 or international line (201) 689-8433 using Conference ID 13751819. Questions can be submitted in advance to ir@vaxart.com. A webcast replay will be available on the company's website after the event.
Vaxart (VXRT) has initiated a Phase 1 clinical trial for its second-generation oral norovirus vaccine delivered in pill form. The open-label, dose-ranging study will compare the new constructs head-to-head against first-generation versions, focusing on safety and immune parameters that correlated with protection in previous challenge studies.
The company expects topline data as early as mid-2025. Upon successful completion and securing partnership or funding, Vaxart plans to conduct a Phase 2 safety and immunogenicity study in the second half of 2025, followed by an FDA End of Phase 2 meeting. A potential Phase 3 trial could commence in 2026.
With no currently approved vaccines against norovirus, Vaxart aims to address this urgent public health need as the virus continues to spread globally.
Vaxart (VXRT) has published complete data from its Phase 1b trial of its first-generation oral pill norovirus vaccine candidate in elderly adults aged 55-80 years. The study demonstrated strong and durable antibody responses in this population, which typically shows reduced immune responses to traditional injected vaccines.
Key findings include:
- Statistically significant increases in serum anti-VP1 IgA across all three dose cohorts
- Dose-dependent increases in vaccine-induced serum anti-VP1 IgG responses
- Strong IgA responses in saliva and nasal cavity
- Safety profile showing only mild to moderate side effects
The vaccine demonstrated effectiveness regardless of age group, with no significant differences between 55-65 and 66-80 year cohorts. Vaxart plans to initiate a Phase 1 trial comparing its second-generation oral norovirus vaccine constructs against first-generation versions in the first half of 2025.