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Areas with an on-going avian influenza case

The same four administrative levels, counted for areas the Bureau of Animal Industry still lists as having an on-going case in the week it reported.

What this figure is not

Not the restriction footprint. That is the companion page, and it runs an order of magnitude higher because an area stays restricted long after its case closes.

Why these are read together

Read across the four levels, this is the shape of the current wave rather than its size: a handful of barangays inside a single province is a contained cluster, and the same handful spread over four regions is not. The counts are small enough that the difference is visible at a glance and easy to misread from any one of them alone.

All of them at a glance

The latest published figure for each, with the shape of its whole record beside it. Every full table, with its sources, is further down.

Each line is drawn to its own low and high, so the shapes compare direction and not level. A line that looks flat next to a line that looks steep can still be much the larger figure. Read the levels from the figures, not from the lines.

All of them at a glance
LevelFigurePeriodShape of the recordLow to high on record
Regions with an on-going avian influenza case2 regionsAugust 7, 20261 region – 3 regions
Provinces with an on-going avian influenza case2 provincesAugust 7, 20261 province – 3 provinces
Cities and municipalities with an on-going avian influenza case3 cities and municipalitiesAugust 7, 20262 cities and municipalities – 3 cities and municipalities
Barangays with an on-going avian influenza case6 barangaysAugust 7, 20262 barangays – 6 barangays

The 4 series in this set

Regions with an on-going avian influenza case

How many regions had a case BAI still listed as on-going in the week it reported. This is where the disease is, not where the paperwork still reaches.

Latest published figure

2 regions

BAI: Avian Influenza Status Update (read on 2026-08-13)

Regions with an on-going avian influenza case, by period, with the source of each figure
PeriodFigureSourceRead on
2 regionsBAI: Avian Influenza Status Update
2 regionsBAI: Avian Influenza Status Update
1 regionBAI: Avian Influenza Status Update
2 regionsBAI: Avian Influenza Status Update
2 regionsBAI: Avian Influenza Status Update
2 regionsBAI: Avian Influenza Status Update
2 regionsBAI: Avian Influenza Status Update
3 regionsBAI: Avian Influenza Status Update
3 regionsBAI: Avian Influenza Status Update

Where this comes from

What it measures
How many regions had a case BAI still listed as on-going in the week it reported. This is where the disease is, not where the paperwork still reaches.
Unit
regions
Geography
PH
Covers
Observations
9
Source
Download the whole series
/data/hpai-active-regions
How to cite this
BAI: Avian Influenza Status Update. Regions with an on-going avian influenza case. Compiled by Manoknomics, manoknomics.com/presyo.

See what is missing, and what was tried

Provinces with an on-going avian influenza case

How many provinces had a case BAI still listed as on-going in the week it reported.

Latest published figure

2 provinces

BAI: Avian Influenza Status Update (read on 2026-08-13)

Provinces with an on-going avian influenza case, by period, with the source of each figure
PeriodFigureSourceRead on
2 provincesBAI: Avian Influenza Status Update
2 provincesBAI: Avian Influenza Status Update
1 provinceBAI: Avian Influenza Status Update
2 provincesBAI: Avian Influenza Status Update
2 provincesBAI: Avian Influenza Status Update
2 provincesBAI: Avian Influenza Status Update
2 provincesBAI: Avian Influenza Status Update
3 provincesBAI: Avian Influenza Status Update
3 provincesBAI: Avian Influenza Status Update

Where this comes from

What it measures
How many provinces had a case BAI still listed as on-going in the week it reported.
Unit
provinces
Geography
PH
Covers
Observations
9
Source
Download the whole series
/data/hpai-active-provinces
How to cite this
BAI: Avian Influenza Status Update. Provinces with an on-going avian influenza case. Compiled by Manoknomics, manoknomics.com/presyo.

See what is missing, and what was tried

Cities and municipalities with an on-going avian influenza case

How many cities and municipalities had a case BAI still listed as on-going in the week it reported.

Latest published figure

3 cities and municipalities

BAI: Avian Influenza Status Update (read on 2026-08-13)

Cities and municipalities with an on-going avian influenza case, by period, with the source of each figure
PeriodFigureSourceRead on
3 cities and municipalitiesBAI: Avian Influenza Status Update
3 cities and municipalitiesBAI: Avian Influenza Status Update
2 cities and municipalitiesBAI: Avian Influenza Status Update
3 cities and municipalitiesBAI: Avian Influenza Status Update
3 cities and municipalitiesBAI: Avian Influenza Status Update
3 cities and municipalitiesBAI: Avian Influenza Status Update
2 cities and municipalitiesBAI: Avian Influenza Status Update
3 cities and municipalitiesBAI: Avian Influenza Status Update
3 cities and municipalitiesBAI: Avian Influenza Status Update

Where this comes from

What it measures
How many cities and municipalities had a case BAI still listed as on-going in the week it reported.
Unit
cities and municipalities
Geography
PH
Covers
Observations
9
Source
Download the whole series
/data/hpai-active-cities
How to cite this
BAI: Avian Influenza Status Update. Cities and municipalities with an on-going avian influenza case. Compiled by Manoknomics, manoknomics.com/presyo.

See what is missing, and what was tried

Barangays with an on-going avian influenza case

How many barangays nationwide had a case BAI still listed as on-going in the week it reported. The closest thing to a live national count of where the disease is.

Latest published figure

6 barangays

BAI: Avian Influenza Status Update (read on 2026-08-13)

Barangays with an on-going avian influenza case, by period, with the source of each figure
PeriodFigureSourceRead on
6 barangaysBAI: Avian Influenza Status Update
6 barangaysBAI: Avian Influenza Status Update
5 barangaysBAI: Avian Influenza Status Update
6 barangaysBAI: Avian Influenza Status Update
6 barangaysBAI: Avian Influenza Status Update
6 barangaysBAI: Avian Influenza Status Update
2 barangaysBAI: Avian Influenza Status Update
4 barangaysBAI: Avian Influenza Status Update
4 barangaysBAI: Avian Influenza Status Update

Where this comes from

What it measures
How many barangays nationwide had a case BAI still listed as on-going in the week it reported. The closest thing to a live national count of where the disease is.
Unit
barangays
Geography
PH
Covers
Observations
9
Source
Download the whole series
/data/hpai-active-barangays
How to cite this
BAI: Avian Influenza Status Update. Barangays with an on-going avian influenza case. Compiled by Manoknomics, manoknomics.com/presyo.

See what is missing, and what was tried

A blank period means the source published no figure for it. It is not a zero and it is not carried forward from the month before.