yes they do
Most pneumonia vaccines, including the pneumococcal vaccines, do not contain mercury. Some vaccines historically contained thimerosal, a mercury-containing preservative, but many vaccines have been reformulated to eliminate this ingredient. Current formulations of pneumonia vaccines are considered safe and do not pose mercury-related risks. Always consult with a healthcare provider for specific vaccine ingredient information.
Yes, Tetanus Toxoid does contain Thimerosal (mercury), in most vaccines. BUT, there are several tetanus vaccines that are free of mercury. Infanrix, Daptacel, ADACEL and Boostrix have no mercury in them. Tripedia is manufactured with thimerosal that is gradually diluted out of the final product. Some older ones still contain up to 25mcg/0.5ml of mercury.
Among others, seasonal flu vaccines into multi-dose containers may contain mercury, labeled as thimerisol. Mercury has been removed from most other vaccines. If you have concerns, you should check with your health care provider.....and avoid eating tuna and most other fish.
The worst to come so far from a tetanus vaccination is 50 children being paralyzed. Vaccines contain mercury, animal cells and other chemicals other than the antitoxin.
Daptacel, Decavac
Vaporizers do not contain mercury.
All oysters can contain mercury. They are one of the many shellfish that has the highest levels of mercury in it.
Thimerosal is a reagent that contains mercury, commonly used as a preservative in vaccines and some pharmaceutical products. It is a compound comprising ethyl mercury and thiosalicylic acid.
Not any more. Thimerosal (a Mercury based preservative) has been removed from almost all vaccines except for some flu vaccinations.
The flu vaccines approved for use in the US for the 2010-2011 flu season may contain thimerosal (used as a preservative), however, some do not and the amount in the ones that do is reduced to a very scant amount through a secondary purification process. The amount that is in a dose from the multi-dose vials is less mercury than you would get in a single meal of fish. The nasal mist forms of the vaccines contain no preservatives. In the 2009 flu season when the H1N1 flu vaccine was available in single dose vials and syringes, the thimerosal dose was insignificant or eliminated totally, leaving at most, ≤ 1 mcg mercury per 0.5-mL dose. Each 0.5-mL dose from the multidose vials contains 25 mcg mercury, which is as mentioned above, less than a single meal of fish contains. Nasal spray forms of the vaccine contain no preservatives, therefore no mercury or thimerosal. In the UK and other countries outside the US, this may be different since the vaccines there typically do contain thimerosal as a preservative. But again, the amount is not considered significant in the general population.
NO! it does not contain Hf-cs
Yes, some older clocks, particularly antique or vintage models, may contain small amounts of mercury in the form of a mercury switch or mercury tilt sensor. However, modern clocks generally do not contain mercury due to environmental and health concerns associated with its toxicity.