# TLDR Review: Pfizer 7986 RFD Liquid Wormer 60ml

*Published: 2024-12-16 | Updated: 2024-12-21 | Source: https://shopsavvy.com/reviews-tldr/pfizer-7986-rfd-liquid-wormer-60ml*

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## Product: Pfizer 7986 RFD Liquid Wormer 60ml
**Brand:** Pfizer

## Pros
- Effective in eliminating worms in pets, including roundworms and adult Hookworms.
- Successfully used on multiple litters, indicating reliability.
- More cost-effective alternative compared to veterinarian treatments.
- Comparable to Nemex 2, which contains the same active ingredient.
- Successfully dewormed puppies at 10 weeks and 7 weeks old after a single dose.
- Application is easy; puppies enjoyed receiving it.
- Saved a puppy's life with severe worm issues.
- Highly praised for performance with noticeable improvements in pet condition.
- Highly recommended for similar situations, providing a clean bill of health.

## Cons
- Not for prevention; only eliminates existing worms.
- Nemex 2 is mentioned as having potentially better value due to dosage efficiency.
- Caused severe health issues in some dogs, including vomiting, diarrhea, and lethargy.
- Recovery for affected dogs took about 2 weeks, causing concern.
- Ineffective in some cases, with puppies becoming ill after administration.
- One puppy died after treatment, raising serious safety concerns.
- Product did not kill worm larvae.
- Adverse effects like diarrhea and bloating were noted.
- Strongly advised against by some users after negative experiences.

## Bottom Line

The 7986 RFD Liquid Wormer 60ML by Pfizer is an effective treatment for eliminating existing worms in pets when used correctly, particularly comparable to Nemex 2. However, it is crucial to understand that it is only for treatment, not prevention, and can cause severe adverse effects in some animals. Make sure to properly identify the type of worms and consult with a vet before use. Keep in mind the potential risks and consider Nemex 2 as a potential alternative if dosage efficiency is a factor for you.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Effective in eliminating worms in pets, including roundworms and adult Hookworms. | Not for prevention; only eliminates existing worms. |
| Successfully used on multiple litters, indicating reliability. | Nemex 2 is mentioned as having potentially better value due to dosage efficiency. |
| More cost-effective alternative compared to veterinarian treatments. | Caused severe health issues in some dogs, including vomiting, diarrhea, and lethargy. |
| Comparable to Nemex 2, which contains the same active ingredient. | Recovery for affected dogs took about 2 weeks, causing concern. |
| Successfully dewormed puppies at 10 weeks and 7 weeks old after a single dose. | Ineffective in some cases, with puppies becoming ill after administration. |
| Application is easy; puppies enjoyed receiving it. | One puppy died after treatment, raising serious safety concerns. |
| Saved a puppy's life with severe worm issues. | Product did not kill worm larvae. |
| Highly praised for performance with noticeable improvements in pet condition. | Adverse effects like diarrhea and bloating were noted. |
| Highly recommended for similar situations, providing a clean bill of health. | Strongly advised against by some users after negative experiences. |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*