How do I find my flu shot lot number?
John Castro
Published Mar 21, 2026
How do I find my flu shot lot number?
The lot number can usually be found on the vaccine label or accompanying packaging. If necessary, consult the facility pharmacist.
What are the names of the flu vaccines?
BRAND NAME(S): Afluria, Fluarix, Flublok, Flulaval, Fluvirin, Fluzone. USES: This medication is used to prevent infection by the influenza (“flu”) virus. It is also called the seasonal flu shot.
How many people got the flu vaccine in 2016?
Estimated Number of People Vaccinated The actual number of doses of flu vaccine distributed during the 2016–17 season was 145.9 million, indicating that the flu vaccination coverage estimates in this report may be high.
How many people received the flu vaccine in 2017?
Approximately 40% of the U.S. population chose to get a flu vaccine during the 2017-2018 flu season, and this prevented an estimated: 6.2 million flu illnesses, more than twice the number of registered nurses in the U.S.
What is the difference between the regular flu shot and the senior flu shot?
Some older adults may have weaker immune systems, which can lead them to be less protected after a regular flu vaccine. In response to a regular flu shot, older people produce 50% to 75% fewer antibodies, which protect against the vaccine antigens, than do younger adults.
What is the flu vaccine this year 2020?
For 2020-2021, trivalent (three-component) egg-based vaccines contained: A/Guangdong-Maonan/SWL1536/2019 (H1N1)pdm09-like virus (updated) A/Hong Kong/2671/2019 (H3N2)-like virus (updated) B/Washington/02/2019 (B/Victoria lineage)-like virus (updated)
What is the name of the 2021 flu vaccine?
Influenza Vaccine for the 2021-2022 Season
| Manufacturer | Total Number of Lots Released by FDA |
|---|---|
| FluLaval Quadrivalent ID Biomedical Corporation of Quebec | 48 |
| FluMist Quadrivalent MedImmune, LLC | 6 |
| Fluzone High Dose Quadrivalent Sanofi Pasteur, Inc | 34 |
| Fluzone Quadrivalent Sanofi Pasteur, Inc. | 39 |
What is the name of the 2020 flu vaccine?
TABLE 1. Influenza vaccines — United States, 2020–21 influenza season*
| Trade name (Manufacturer) | Presentation | Route |
|---|---|---|
| Flucelvax Quadrivalent (Seqirus) | 5.0-mL MDV | IM¶ |
| High dose, egg based† (HD-IIV4) | ||
| Fluzone High-Dose Quadrivalent (Sanofi Pasteur) | 0.7-mL PFS | IM¶ |
| Standard dose, egg based† with MF59 adjuvant (aIIV4) |
How many people died from flu seasonal 2017?
About 61,000 people died in the 2017-2018 flu season, the worst in the past decade. Hospitalizations and deaths from the seasonal flu.
How many people died from the flu in 2017?
According to the Centers for Disease Control and Prevention (CDC), there were an estimated 80,000 Americans influenza-related complications during the 2017-18 season. And, a much higher fatality toll from influenza viruses in at least 4 decades.
What percentage of US population is vaccinated?
As of 6 a.m. EDT Dec. 8, a total of 200,400,533 Americans had been fully vaccinated, or 60.4 percent of the country’s population, according to the CDC’s data.
What percentage is the Covid vaccine?
COVID-19 vaccine rates by state
| Location | Fully vaccinated | Population |
|---|---|---|
| California | 64.4% | 39,283,497 |
| Colorado | 64.5% | 5,610,349 |
| Connecticut | 73.1% | 3,575,074 |
| Delaware | 62.6% | 957,248 |